Cita APA (7a ed.)

Cooper Ornithological Club & Cooper Ornithological Society. (1900). The condor: Bulletin of the Cooper Ornithological Club. Cooper Ornithological Club.

Cita Chicago Style (17a ed.)

Cooper Ornithological Club y Cooper Ornithological Society. The Condor: Bulletin of the Cooper Ornithological Club. Santa Clara, Cal.: Cooper Ornithological Club, 1900.

Cita MLA (9a ed.)

Cooper Ornithological Club y Cooper Ornithological Society. The Condor: Bulletin of the Cooper Ornithological Club. Cooper Ornithological Club, 1900.