Cita APA

Bliss, G. A. 1., & Bliss, G. A. 1. (1971). Calculus of variations. La Salle, Ill: Open Court Pub Co.

Citación estilo Chicago

Bliss, Gilbert Ames 1876-, y Gilbert Ames 1876- Bliss. Calculus of Variations. La Salle, Ill: Open Court Pub Co, 1971.

Cita MLA

Bliss, Gilbert Ames 1876-, y Gilbert Ames 1876- Bliss. Calculus of Variations. La Salle, Ill: Open Court Pub Co, 1971.