Cita APA (7a ed.)

Berry, W. (1990). Harlan Hubbard: Life and Work. University Press of Kentucky.

Cita Chicago Style (17a ed.)

Berry, Wendell. Harlan Hubbard: Life and Work. Lexington, Ky.: University Press of Kentucky, 1990.

Cita MLA (8a ed.)

Berry, Wendell. Harlan Hubbard: Life and Work. University Press of Kentucky, 1990.