APA (7th ed.) Citation

Polya, G., & Latta, G. (1976). Variable compleja. Limusa.

Chicago Style (17th ed.) Citation

Polya, George, and Gordon Latta. Variable Compleja. Ciudad de México: Limusa, 1976.

MLA (9th ed.) Citation

Polya, George, and Gordon Latta. Variable Compleja. Limusa, 1976.