Cita APA (7th ed.)

Wylie, F. V. (1976). South American ports. Agencia Marítima Internacional.

Cita Chicago (17th ed.)

Wylie, Frank V. South American Ports. Buenos Aires: Agencia Marítima Internacional, 1976.

Cita MLA (9th ed.)

Wylie, Frank V. South American Ports. Agencia Marítima Internacional, 1976.