APA引文

Whiting,D P. (1966). Finance of foreign trade (4.). Macdonald and Evans.

Chicago Edition Citation

Whiting,D P. Finance of Foreign Trade. 4. Plymouth: Macdonald and Evans, 1966.

MLA引文

Whiting,D P. Finance of Foreign Trade. 4. Macdonald and Evans, 1966.

警告：這些引文格式不一定是100％准確.