Cita APA (7th ed.)

Strevens, P. (1972). Seafaring: Book: I. Collier-Macmillan.

Cita Chicago (17th ed.)

Strevens, Peter. Seafaring: Book: I. London: Collier-Macmillan, 1972.

Cita MLA (9th ed.)

Strevens, Peter. Seafaring: Book: I. Collier-Macmillan, 1972.