APA (7th ed.) Citation

Cain, H. R., & Monkhouse, F. J. (1966). Physical geography: For certificate students (1. publ. 1961, 6. impr.). Longman.

Chicago Style (17th ed.) Citation

Cain, Harry Reginald, and Francis John Monkhouse. Physical Geography: For Certificate Students. 1. publ. 1961, 6. impr. London: Longman, 1966.

MLA (9th ed.) Citation

Cain, Harry Reginald, and Francis John Monkhouse. Physical Geography: For Certificate Students. 1. publ. 1961, 6. impr. Longman, 1966.