APA (7th ed.) Citation

Bray, A. (1971). Beginning practical geology. Macmillan.

Chicago Style (17th ed.) Citation

Bray, Arthur. Beginning Practical Geology. London: Macmillan, 1971.

MLA (8th ed.) Citation

Bray, Arthur. Beginning Practical Geology. Macmillan, 1971.

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