Dubreuil, J., Chambers, E., & Hodgson, J. (1739). The practice of perspective: or, An easy method of representing natural objects according to the rules of art: With rules for the proportions, positions, &c. figures, both in draught and relievo. Also the manner of conducting the shadows by divers luminaries; and practical methods of designing truly, without understanding any rules at all. A work highly necessary for painters ... and others concerned in designing. The whole illustrated with one hundred and fifty copper-plates (The third edition. To which is prefixed The theory of perspective ... by James Hodgson ..). Printed for Thos. Bowles ..., and John Bowles ....

Dubreuil, Jean, Ephraim Chambers, và James Hodgson. The Practice of Perspective: Or, An Easy Method of Representing Natural Objects According to the Rules of Art: With Rules for the Proportions, Positions, &c. Figures, Both in Draught and Relievo. Also the Manner of Conducting the Shadows by Divers Luminaries; and Practical Methods of Designing Truly, Without Understanding Any Rules at All. A Work Highly Necessary for Painters ... and Others Concerned in Designing. The Whole Illustrated with One Hundred and Fifty Copper-plates. The third edition. To which is prefixed The theory of perspective ... by James Hodgson .. London: Printed for Thos. Bowles ..., and John Bowles ..., 1739.

Dubreuil, Jean, et al. The Practice of Perspective: Or, An Easy Method of Representing Natural Objects According to the Rules of Art: With Rules for the Proportions, Positions, &c. Figures, Both in Draught and Relievo. Also the Manner of Conducting the Shadows by Divers Luminaries; and Practical Methods of Designing Truly, Without Understanding Any Rules at All. A Work Highly Necessary for Painters ... and Others Concerned in Designing. The Whole Illustrated with One Hundred and Fifty Copper-plates. The third edition. To which is prefixed The theory of perspective ... by James Hodgson .. Printed for Thos. Bowles ..., and John Bowles ..., 1739.