APA引文
Prasad, I. (2018). A text book of strength of materials (12th ed.). Khanna Pub.
Chicago Style (17th ed.) Citation
Prasad, I.B. A Text Book of Strength of Materials. 12th ed. New Delhi: Khanna Pub, 2018.
MLA引文
Prasad, I.B. A Text Book of Strength of Materials. 12th ed. Khanna Pub, 2018.
警告:這些引文格式不一定是100%准確.