Cita APA

Lanczos, C. n. 1., & Lanczos, C. n. 1. (1960). The variational principles of mechanics. Toronto: University of Toronto Press.

Citación estilo Chicago

Lanczos, Cornelius n. 1893, y Cornelius n. 1893 Lanczos. The Variational Principles of Mechanics. Toronto: University of Toronto Press, 1960.

Cita MLA

Lanczos, Cornelius n. 1893, y Cornelius n. 1893 Lanczos. The Variational Principles of Mechanics. Toronto: University of Toronto Press, 1960.