APA (7th ed.) Citation

Gresswell, R. K. (1974). Physical geography (5.impr.). Longman.

Chicago Style (17th ed.) Citation

Gresswell, Ronald Kay. Physical Geography. 5.impr. London: Longman, 1974.

MLA (9th ed.) Citation

Gresswell, Ronald Kay. Physical Geography. 5.impr. Longman, 1974.

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