APA引文

Lanczos, C. (1977). Variational principles of mechanics .-4thed (4th ed.). University of Toronto Press.

Chicago Edition Citation

Lanczos, Cornelius. Variational Principles of Mechanics .-4thed. 4th ed. Toronto: University of Toronto Press, 1977.

MLA引文

Lanczos, Cornelius. Variational Principles of Mechanics .-4thed. 4th ed. University of Toronto Press, 1977.

警告：這些引文格式不一定是100％准確.