APA (7th ed.) Citation

Hammond, R., & MacCullagh, P. (1978). Quantitative techniques in geography: An introduction (2.ed.). Clarendon Pr.

Chicago Style (17th ed.) Citation

Hammond, Robert, and Patrick MacCullagh. Quantitative Techniques in Geography: An Introduction. 2.ed. Oxford: Clarendon Pr, 1978.

MLA (9th ed.) Citation

Hammond, Robert, and Patrick MacCullagh. Quantitative Techniques in Geography: An Introduction. 2.ed. Clarendon Pr, 1978.

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