APA (7th ed.) Citation

Ardley, N. (1979). Vögel. Delphin Verl.

Chicago Style (17th ed.) Citation

Ardley, Neil. Vögel. München: Delphin Verl, 1979.

MLA (9th ed.) Citation

Ardley, Neil. Vögel. Delphin Verl, 1979.

Warning: These citations may not always be 100% accurate.