Cita APA (7a ed.)

Lovelock, D., & Rund, H. (1989). Tensors, Differential forms, and variational principles. Dover Publications.

Cita Chicago Style (17a ed.)

Lovelock, David, y Hanno Rund. Tensors, Differential Forms, and Variational Principles. New York: Dover Publications, 1989.

Cita MLA (9a ed.)

Lovelock, David, y Hanno Rund. Tensors, Differential Forms, and Variational Principles. Dover Publications, 1989.