Cita APA (7a ed.)

Berkunsky, I., & Reboreda, J. Nest-site fidelity and cavity reoccupation by Blue-fronted Parrots Amazona aestiva in the dry Chaco of Argentina.

Cita Chicago Style (17a ed.)

Berkunsky, I., y J.C Reboreda. Nest-site Fidelity and Cavity Reoccupation by Blue-fronted Parrots Amazona Aestiva in the Dry Chaco of Argentina.

Cita MLA (8a ed.)

Berkunsky, I., y J.C Reboreda. Nest-site Fidelity and Cavity Reoccupation by Blue-fronted Parrots Amazona Aestiva in the Dry Chaco of Argentina.