APA-referens (7:e uppl.)

Dubreuil, J., & Pricke, R. (1672). Perspective practical: Or, A plain and easie method of true and lively representing all things to the eye at a distance, by the exact rules of art. Printed by H. Lloyd, and sold by Robert Pricke.

Chicago-referens (17:e uppl.)

Dubreuil, Jean, och Robert Pricke. Perspective Practical: Or, A Plain and Easie Method of True and Lively Representing All Things to the Eye at a Distance, by the Exact Rules of Art. London: Printed by H. Lloyd, and sold by Robert Pricke, 1672.

MLA-referens (8:e uppl.)

Dubreuil, Jean, och Robert Pricke. Perspective Practical: Or, A Plain and Easie Method of True and Lively Representing All Things to the Eye at a Distance, by the Exact Rules of Art. Printed by H. Lloyd, and sold by Robert Pricke, 1672.

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