APA (7th ed.) Citation

Perez Zuniga, E., & Alonso y Castillo, F. (1980). Habitos bucales.

Chicago Style (17th ed.) Citation

Perez Zuniga, Elizabeth, and Fernando Alonso y Castillo. Habitos Bucales. 1980.

MLA (8th ed.) Citation

Perez Zuniga, Elizabeth, and Fernando Alonso y Castillo. Habitos Bucales. 1980.

Warning: These citations may not always be 100% accurate.