APA (7th ed.) Citation

Bell, B. L. (1970). Black biographical sources: An annotated bibliography. Yale University Library.

Chicago Style (17th ed.) Citation

Bell, Barbara L. Black Biographical Sources: An Annotated Bibliography. New Haven: Yale University Library, 1970.

MLA (9th ed.) Citation

Bell, Barbara L. Black Biographical Sources: An Annotated Bibliography. Yale University Library, 1970.