Παραπομπή σε μορφή APA (7η εκδ.)

Drpic Ivo D. (1988). Sketching and rendering interior spaces: Practical techniques for professional results. Whitney Library of Design.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Drpic Ivo D. Sketching and Rendering Interior Spaces: Practical Techniques for Professional Results. Whitney Library of Design, 1988.

Παραπομπή σε μορφή MLA (8th εκδ.)

Drpic Ivo D. Sketching and Rendering Interior Spaces: Practical Techniques for Professional Results. Whitney Library of Design, 1988.