Cite

Lincoln Valley, North Dakota (GP-1975)

MLA

Plowden, David (1932). Lincoln Valley, North Dakota (GP-1975). Box 22. 1971. https://collections.library.yale.edu/catalog/2040029.

APA, 6th edition

Plowden, David (1932). (["Box 22"])(1971)[Lincoln Valley, North Dakota (GP-1975)]. https://collections.library.yale.edu/catalog/2040029.