APA Citation

Bologna, G., Diso, R., & Jacona, F. (1981). Guia de aves. Barcelona: Grijaldo.

Chicago Style Citation

Bologna, Gianfranco, Roberto Diso, and Francesca Jacona. Guia De Aves. Barcelona: Grijaldo, 1981.

MLA Citation

Bologna, Gianfranco, Roberto Diso, and Francesca Jacona. Guia De Aves. Barcelona: Grijaldo, 1981.

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