APA (7th ed.) Citation

Mathews, G. V. T. (1968). Bird navigation (2nd ed.). The University Press.

Chicago Style (17th ed.) Citation

Mathews, G. V. T. Bird Navigation. 2nd ed. Cambridge, UK: The University Press, 1968.

MLA (9th ed.) Citation

Mathews, G. V. T. Bird Navigation. 2nd ed. The University Press, 1968.