APA
Pough Richard H, . (1957). Audubon Western Bird Guide : Land, Water and Game Birds : Western North America, Including Alaska, from Mexico to Bering Strait and The Arctic Ocean. NEW YORK: NATIONAL AUDUBON SOCIETY.
Chicago
Pough Richard H, . 1957. Audubon Western Bird Guide : Land, Water and Game Birds : Western North America, Including Alaska, from Mexico to Bering Strait and The Arctic Ocean. NEW YORK: NATIONAL AUDUBON SOCIETY.
Harvard
Pough Richard H, . (1957). Audubon Western Bird Guide : Land, Water and Game Birds : Western North America, Including Alaska, from Mexico to Bering Strait and The Arctic Ocean. NEW YORK: NATIONAL AUDUBON SOCIETY.
MLA
Pough Richard H, . Audubon Western Bird Guide : Land, Water and Game Birds : Western North America, Including Alaska, from Mexico to Bering Strait and The Arctic Ocean. NEW YORK: NATIONAL AUDUBON SOCIETY. 1957.
TextPublication details: NEW YORK 1957 NATIONAL AUDUBON SOCIETYUniform titles: 
Book
