APA-viite

Wickham, T. F. (1972). Seamanship (Ed.2.). English Universities press.

Chicago-tyylinen lähdeviittaus

Wickham, T F. Seamanship. Ed.2. London: English Universities press, 1972.

MLA-viite

Wickham, T F. Seamanship. Ed.2. English Universities press, 1972.