APA (7th ed.) Citation

Bradfield, M. (1971). The changing pattern of Hopi agriculture. Royal Anthropological Institute of Great Britain and Ireland.

Chicago Style (17th ed.) Citation

Bradfield, Maitland. The Changing Pattern of Hopi Agriculture. London: Royal Anthropological Institute of Great Britain and Ireland, 1971.

MLA (9th ed.) Citation

Bradfield, Maitland. The Changing Pattern of Hopi Agriculture. Royal Anthropological Institute of Great Britain and Ireland, 1971.

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