APA-viite (7. p.)

Krauskopf, K. B. (1974). The third planet: An invitation to geology. Freeman.

Chicago-viite (17. p.)

Krauskopf, Konrad B. The Third Planet: An Invitation to Geology. San Francisco: Freeman, 1974.

MLA-viite (9. p.)

Krauskopf, Konrad B. The Third Planet: An Invitation to Geology. Freeman, 1974.