APA-viite (7. p.)

Betti, C. (1986). Drawing: A contemporary approach (2nd ed.). Holt, Rinehart and Winston.

Chicago-viite (17. p.)

Betti, Claudia. Drawing: A Contemporary Approach. 2nd ed. New York: Holt, Rinehart and Winston, 1986.

MLA-viite (9. p.)

Betti, Claudia. Drawing: A Contemporary Approach. 2nd ed. Holt, Rinehart and Winston, 1986.