Παραπομπή APA

Doughite, V. l., & Vallance, A. (1964). Design of machine members (4.). Mc Graw- Hill Book Company Inc.

Παραπομπή Chicago Style

Doughite, Venton levy, και Alex Vallance. Design of Machine Members. 4. Newyork: Mc Graw- Hill Book Company Inc, 1964.

Παραπομπή MLA

Doughite, Venton levy, και Alex Vallance. Design of Machine Members. 4. Mc Graw- Hill Book Company Inc, 1964.