APA-referens

knak, C. (1990). Diesel motor ships' engines and machinery. Marine management.

Chicago-stil citat

knak, Christen. Diesel Motor Ships' Engines and Machinery. London: Marine management, 1990.

MLA-referens

knak, Christen. Diesel Motor Ships' Engines and Machinery. Marine management, 1990.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.