APA引文

Weltzin, J. F. (1930). North Dakota school law digest and model school code. University of North Dakota.

Chicago Style (17th ed.) Citation

Weltzin, Joachim Frederick. North Dakota School Law Digest and Model School Code. Grand Forks, N. D.: University of North Dakota, 1930.

MLA引文

Weltzin, Joachim Frederick. North Dakota School Law Digest and Model School Code. University of North Dakota, 1930.