Cita APA (7a ed.)

Shelton Hubbell, G. (1965). Writing term papers and reports (4.). Barnes and Noble.

Cita Chicago Style (17a ed.)

Shelton Hubbell, George. Writing Term Papers and Reports. 4. New York, Estados Unidos: Barnes and Noble, 1965.

Cita MLA (9a ed.)

Shelton Hubbell, George. Writing Term Papers and Reports. 4. Barnes and Noble, 1965.