Cita APA (7a ed.)

Bellman, R. E. 1. (1961). A Brief Introduction to theta Functions. Holt.

Cita Chicago Style (17a ed.)

Bellman, Richard Ernest 1920. A Brief Introduction to Theta Functions. New York: Holt, 1961.

Cita MLA (9a ed.)

Bellman, Richard Ernest 1920. A Brief Introduction to Theta Functions. Holt, 1961.