APA (7th ed.) Citation

Skeat, E. G. (1949). The principles of geography, physical and human / by E.G. Skeat. O.U.P..

Chicago Style (17th ed.) Citation

Skeat, E. G. The Principles of Geography, Physical and Human / by E.G. Skeat. O.U.P., 1949.

MLA (9th ed.) Citation

Skeat, E. G. The Principles of Geography, Physical and Human / by E.G. Skeat. O.U.P., 1949.

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