APA (7th ed.) Citation

Beer, P. (1971). The estuary. Macmillan.

Chicago Style (17th ed.) Citation

Beer, Patricia. The Estuary. London: Macmillan, 1971.

MLA (8th ed.) Citation

Beer, Patricia. The Estuary. Macmillan, 1971.

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