APA (7th ed.) Citation

Mass-Observation, Mass-Observation Archive, Last, N., & Mitchison, N. (1941). Diaries.

Chicago Style (17th ed.) Citation

Mass-Observation, Mass-Observation Archive, Nella Last, and Naomi Mitchison. Diaries. 1941.

MLA (9th ed.) Citation

Mass-Observation, et al. Diaries. 1941.

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