APA (7th ed.) Citation

United States / National Probation Association & Conference of the National Probation Association <25, 1931, Minneapolis>. ([1932]). The yearbook 1931: Probation, juvenile courts, domestic relations courts, crime prevention ; a record of the 25th Annual Conference of the National Probation Association, Minneapolis, Minnesota, June 12 to 19, 1931, together with miscellaneous reports. The yearbook.

Chicago Style (17th ed.) Citation

United States / National Probation Association and 1931 Conference of the National Probation Association <25. "The Yearbook 1931: Probation, Juvenile Courts, Domestic Relations Courts, Crime Prevention ; a Record of the 25th Annual Conference of the National Probation Association, Minneapolis, Minnesota, June 12 to 19, 1931, Together with Miscellaneous Reports." The Yearbook [1932].

MLA (9th ed.) Citation

United States / National Probation Association and 1931 Conference of the National Probation Association <25. "The Yearbook 1931: Probation, Juvenile Courts, Domestic Relations Courts, Crime Prevention ; a Record of the 25th Annual Conference of the National Probation Association, Minneapolis, Minnesota, June 12 to 19, 1931, Together with Miscellaneous Reports." The Yearbook, [1932].