APA-Zitierstil (7. Ausg.)

Heinzel, H., Fitter, R. S. R., & Parslow, J. (1972). The birds of Britain and Europe with North Africa and the Middle East. Collins.

Chicago-Zitierstil (17. Ausg.)

Heinzel, Hermann, Richard Sidney Richmond Fitter, und John Parslow. The Birds of Britain and Europe with North Africa and the Middle East. London: Collins, 1972.

MLA-Zitierstil (9. Ausg.)

Heinzel, Hermann, et al. The Birds of Britain and Europe with North Africa and the Middle East. Collins, 1972.