APA (7th ed.) Citation

Hallam, A. (1983). Great geological controversies. University Press.

Chicago Style (17th ed.) Citation

Hallam, A. Great Geological Controversies. Oxford: University Press, 1983.

MLA (9th ed.) Citation

Hallam, A. Great Geological Controversies. University Press, 1983.

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