Παραπομπή σε μορφή APA (7η εκδ.)

Hawk, M. C. (1962). Schaum's outlines of theory and problems of descriptive geometry. McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hawk, Minor Clyde. Schaum's Outlines of Theory and Problems of Descriptive Geometry. New York: McGraw-Hill, 1962.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hawk, Minor Clyde. Schaum's Outlines of Theory and Problems of Descriptive Geometry. McGraw-Hill, 1962.