Παραπομπή σε μορφή APA (7η εκδ.)

Graham, F. D. (1953). Audels answers on blueprint reading: For mechanics and builders. Theo Audel & Co Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Graham, Frank Duncan. Audels Answers on Blueprint Reading: For Mechanics and Builders. New York: Theo Audel & Co Publishers, 1953.

Παραπομπή σε μορφή MLA (8th εκδ.)

Graham, Frank Duncan. Audels Answers on Blueprint Reading: For Mechanics and Builders. Theo Audel & Co Publishers, 1953.