APA (7th ed.) Citation

Grenet, P., & Kirchner, M. (1980). Ontología (5a ed.). Herder.

Chicago Style (17th ed.) Citation

Grenet, P.-B, and Montserrat Kirchner. Ontología. 5a ed. Barcelona: Herder, 1980.

MLA (9th ed.) Citation

Grenet, P.-B, and Montserrat Kirchner. Ontología. 5a ed. Herder, 1980.

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