APA (7th ed.) Citation

Willians, J. R., & Holzmann, J. (1996). Guía de PCGA. Harcourt Bracé.

Chicago Style (17th ed.) Citation

Willians, Jan R., and J. Holzmann. Guía De PCGA. Harcourt Bracé, 1996.

MLA (9th ed.) Citation

Willians, Jan R., and J. Holzmann. Guía De PCGA. Harcourt Bracé, 1996.

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