APA (7th ed.) Citation

Mellor, R. E. H. (1964). Geography of the U.S.S.R. Macmillan.

Chicago Style (17th ed.) Citation

Mellor, Roy E. H. Geography of the U.S.S.R. London: Macmillan, 1964.

MLA (9th ed.) Citation

Mellor, Roy E. H. Geography of the U.S.S.R. Macmillan, 1964.