Cita APA (7th ed.)

Graybosch, A., Scott, G. M., & Garrison, S. M. (1998). The philosophy student writer's manual. Prentice Hall.

Cita Chicago (17th ed.)

Graybosch, Anthony, Gregory M. Scott, i Stephen M. Garrison. The Philosophy Student Writer's Manual. Upper Saddle River, N.J: Prentice Hall, 1998.

Cita MLA (9th ed.)

Graybosch, Anthony, et al. The Philosophy Student Writer's Manual. Prentice Hall, 1998.