Παραπομπή APA

Jones, F. D. (1961). Gear design simplified (Ed.3.). Industrial press.

Παραπομπή Chicago Style

Jones, Franklin D. Gear Design Simplified. Ed.3. New York: Industrial press, 1961.

Παραπομπή MLA

Jones, Franklin D. Gear Design Simplified. Ed.3. Industrial press, 1961.