APA (7th ed.) Citation

Dickson, B. T. (1957). Guide book to research data for arid zone development. UNESCO.

Chicago Style (17th ed.) Citation

Dickson, Bertram Thomas. Guide Book to Research Data for Arid Zone Development. [Paris]: UNESCO, 1957.

MLA (8th ed.) Citation

Dickson, Bertram Thomas. Guide Book to Research Data for Arid Zone Development. UNESCO, 1957.

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