APA
Leach J. A., . (1926). An australian bird book: with supplement. A complete guide to the identification of australian birds. Melbourne: Whitcombe & Tombs limited.
Chicago
Leach J A, . 1926. An australian bird book: with supplement. A complete guide to the identification of australian birds. Melbourne: Whitcombe & Tombs limited.
Harvard
Leach J. A., . (1926). An australian bird book: with supplement. A complete guide to the identification of australian birds. Melbourne: Whitcombe & Tombs limited.
MLA
Leach J A, . An australian bird book: with supplement. A complete guide to the identification of australian birds. Melbourne: Whitcombe & Tombs limited. 1926.