Cita APA (7a ed.)

Washington, B. T., Woodruff, N. E., Smock, R., & Harlan, L. R. (2015). Booker T. Washington Papers Volume 9: 1906-8. Assistant editor, Nan E. Woodruff. Project Muse.

Cita Chicago Style (17a ed.)

Washington, Booker T., Nan Elizabeth Woodruff, Raymond Smock, y Louis R. Harlan. Booker T. Washington Papers Volume 9: 1906-8. Assistant Editor, Nan E. Woodruff. Baltimore, Maryland: Project Muse, 2015.

Cita MLA (8a ed.)

Washington, Booker T., et al. Booker T. Washington Papers Volume 9: 1906-8. Assistant Editor, Nan E. Woodruff. Project Muse, 2015.