Cita APA (7th ed.)

Shepard, P., & Rawlins, C. L. (1998). Nature and madness. University of Georgia Press.

Cita Chicago (17th ed.)

Shepard, Paul, i C. L. Rawlins. Nature and Madness. Athens, Ga.: University of Georgia Press, 1998.

Cita MLA (9th ed.)

Shepard, Paul, i C. L. Rawlins. Nature and Madness. University of Georgia Press, 1998.