Cite

The Dakota Crossing

MLA

Steinberg, Saul, 1914-1999. The Dakota Crossing. Box 538 (Oversize), folder 7269. circa 1987. https://collections.library.yale.edu/catalog/16855290.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 538 (Oversize), folder 7269"])(circa 1987)[The Dakota Crossing]. https://collections.library.yale.edu/catalog/16855290.