APA引用形式

Loucks, W. N., & Whitney, W. G. (1969). Comparative economic systems. Harper and Raw.

シカゴスタイル引用形

Loucks, William N., , William G. Whitney. Comparative Economic Systems. London: Harper and Raw, 1969.

MLA引用形式

Loucks, William N., , William G. Whitney. Comparative Economic Systems. Harper and Raw, 1969.