POPOV, E. (1978). Mechanics of materials.-- Ed.2. Prentice-Hall India.
芝加哥风格引文POPOV, E.P. Mechanics of Materials.-- Ed.2. New Delhi: Prentice-Hall India, 1978.
MLA引文POPOV, E.P. Mechanics of Materials.-- Ed.2. Prentice-Hall India, 1978.
警告：这些引文格式不一定是100％准确.