Cooper Ornithological Club & Cooper Ornithological Society. (1900). The condor. Cooper Ornithological Club.
Čikaški stil citiranja (17. izdanje)Cooper Ornithological Club i Cooper Ornithological Society. The Condor. Santa Clara, Calif.: Cooper Ornithological Club, 1900.
MLA način citiranja (8. izdanje)Cooper Ornithological Club i Cooper Ornithological Society. The Condor. Cooper Ornithological Club, 1900.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.