APA引文

Blewitt, M. (1971). Celestial navigation for yachtsmen (5th ed.). Edward.

Chicago Edition Citation

Blewitt, Mary. Celestial Navigation for Yachtsmen. 5th ed. London: Edward, 1971.

MLA引文

Blewitt, Mary. Celestial Navigation for Yachtsmen. 5th ed. Edward, 1971.

警告：這些引文格式不一定是100％准確.