APA引文

Stopford, M. (2004). Maritime economics (Ed.2.). Routledge.

Chicago Edition Citation

Stopford, Martin. Maritime Economics. Ed.2. London: Routledge, 2004.

MLA引文

Stopford, Martin. Maritime Economics. Ed.2. Routledge, 2004.

警告：這些引文格式不一定是100％准確.