Various. Birds Illustrated by Color Photography, Vol. 3, No. 6, June 1898.
Čikaški stil citiranja (17. izdanje)Various. Birds Illustrated by Color Photography, Vol. 3, No. 6, June 1898.
MLA način citiranja (9. izdanje)Various. Birds Illustrated by Color Photography, Vol. 3, No. 6, June 1898.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.