Dubreuil, J., Chambers, E., & Hodgson, J. (1749). The practice of perspective, or, An easy method of representing natural objects according to the rules of art: Applied and exemplified in all the variety of cases, as landskips, gardens, buildings of divers kinds, their appendages, parts, furniture, &c ... : the whole illustrated with one hundred and fifty copper-plates (The third edition.). Printed for Tho. Bowles ... and John Bowles ....
Παραπομπή σε μορφή Chicago (17η εκδ.)Dubreuil, Jean, Ephraim Chambers, και James Hodgson. The Practice of Perspective, or, An Easy Method of Representing Natural Objects According to the Rules of Art: Applied and Exemplified in All the Variety of Cases, as Landskips, Gardens, Buildings of Divers Kinds, Their Appendages, Parts, Furniture, &c ... : The Whole Illustrated with One Hundred and Fifty Copper-plates. The third edition. London: Printed for Tho. Bowles ... and John Bowles ..., 1749.
Παραπομπή σε μορφή MLA (8th εκδ.)Dubreuil, Jean, et al. The Practice of Perspective, or, An Easy Method of Representing Natural Objects According to the Rules of Art: Applied and Exemplified in All the Variety of Cases, as Landskips, Gardens, Buildings of Divers Kinds, Their Appendages, Parts, Furniture, &c ... : The Whole Illustrated with One Hundred and Fifty Copper-plates. The third edition. Printed for Tho. Bowles ... and John Bowles ..., 1749.