MLA
Poro Hair & Beauty Culture. [Poro College], 1922. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/600ns1rpfb-cor.
APA, 6th edition
Poro hair & beauty culture. (1922). [African American publisher., African American pamphlet., African American author.]. [Poro College]; Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/600ns1rpfb-cor.
Chicago
“Poro Hair & Beauty Culture.” African American publisher., African American pamphlet., African American author. African American Imprints Collection. [St. Louis]: [Poro College], 1922. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/600ns1rpfb-cor.