APA (7th ed.) Citation

Hills, E. S. (1972). Elements of structural geology (2nd ed.). Chapman and Hall.

Chicago Style (17th ed.) Citation

Hills, E. Sherbon. Elements of Structural Geology. 2nd ed. London: Chapman and Hall, 1972.

MLA (8th ed.) Citation

Hills, E. Sherbon. Elements of Structural Geology. 2nd ed. Chapman and Hall, 1972.