APA (7th ed.) Citation

Ferns, P. N. (1992). Bird life of coasts and estuaries. Cambridge University Press.

Chicago Style (17th ed.) Citation

Ferns, P. N. Bird Life of Coasts and Estuaries. Cambridge: Cambridge University Press, 1992.

MLA (8th ed.) Citation

Ferns, P. N. Bird Life of Coasts and Estuaries. Cambridge University Press, 1992.

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