Παραπομπή APA

Greene, A., & Lucas, G. (1969). Testing of Internal Combustion Engines. English Universities Press.

Παραπομπή Chicago Style

Greene, A.B, και G.G Lucas. Testing of Internal Combustion Engines. London: English Universities Press, 1969.

Παραπομπή MLA

Greene, A.B, και G.G Lucas. Testing of Internal Combustion Engines. English Universities Press, 1969.