Cita APA

Stopford,Martin. (1997). Maritime economics (2.). Routledge.

Chicago Edition Citation

Stopford,Martin. Maritime Economics. 2. London: Routledge, 1997.

Cita MLA

Stopford,Martin. Maritime Economics. 2. Routledge, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.