APA引文

Jumikis, A. (1979). Rock Mechanics. trans tech.

Chicago Edition Citation

Jumikis, Alfreds. Rock Mechanics. U. S. A: trans tech, 1979.

MLA引文

Jumikis, Alfreds. Rock Mechanics. trans tech, 1979.

警告：這些引文格式不一定是100％准確.