APA (7th ed.) Citation

Gresswell, R. K. (1974). Physical geography (1st ed., 5th imp.). Longman.

Chicago Style (17th ed.) Citation

Gresswell, R. Kay. Physical Geography. 1st ed., 5th imp. London: Longman, 1974.

MLA (9th ed.) Citation

Gresswell, R. Kay. Physical Geography. 1st ed., 5th imp. Longman, 1974.

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