APA-referens

Burghardt, H. D., Axelrod, A., & Anderson, J. (1960). Machine tool operation. Mc Graw - Hill.

Chicago-stil citat

Burghardt, Henry D., Aaron Axelrod, och James Anderson. Machine Tool Operation. New Delhi: Mc Graw - Hill, 1960.

MLA-referens

Burghardt, Henry D., et al. Machine Tool Operation. Mc Graw - Hill, 1960.