APA引文

Ryder, G. H. (1969). strength of materials (Ed.3.). Mac millan.

Chicago Edition Citation

Ryder, G H. Strength of Materials. Ed.3. Madras: Mac millan, 1969.

MLA引文

Ryder, G H. Strength of Materials. Ed.3. Mac millan, 1969.

警告：這些引文格式不一定是100％准確.