APA引文

Colquhoun, D. J. World shorelines map draft copy.

芝加哥风格引文

Colquhoun, Donald J. World Shorelines Map Draft Copy. [S.l.] : Inqua Shorelines Commission, [1972?].

MLA引文

Colquhoun, Donald J. World Shorelines Map Draft Copy.

警告：这些引文格式不一定是100％准确.