APA (7th ed.) Citation
Panunzio, C., Church, W., & Wasserman, L. (1939). Self-help Coöperatives in Los Angeles.
Chicago Style (17th ed.) Citation
Panunzio, Constantine, Wade Church, and Louis Wasserman. Self-help Coöperatives in Los Angeles. Berkeley, 1939.
MLA (9th ed.) Citation
Panunzio, Constantine, et al. Self-help Coöperatives in Los Angeles. 1939.
Warning: These citations may not always be 100% accurate.