APA引文

Higgins, R. A. (1974). Engineeering metallurgy. ELBS.

Chicago Edition Citation

Higgins, Raymond A. Engineeering Metallurgy. London: ELBS, 1974.

MLA引文

Higgins, Raymond A. Engineeering Metallurgy. ELBS, 1974.

警告：這些引文格式不一定是100％准確.