MLA
Poylisher Liṭṿaḳ, 1878-. Pipifoḳs. 1900-07-12. 1899. פיפיפאקס | Pipifoḳs | Pee-pee-fox. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/85370rz0vf-cor.
APA, 6th edition
Poylisher Liṭṿaḳ, 1878-. (1899)[Pipifoḳs. 1900-07-12]. פיפיפאקס | Pipifoḳs | Pee-pee-fox, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/85370rz0vf-cor.
Chicago
Poylisher Liṭṿaḳ, 1878-, Pipifoḳs. 1900-07-12, 1899, פיפיפאקס | Pipifoḳs | Pee-pee-fox, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/85370rz0vf-cor.