Cita APA (7th ed.)

Randall, John Herman, & Buchler, J. (1971). Philosophy: An Introduction (2nd ed.). Barnes & Noble.

Cita Chicago (17th ed.)

Randall, John Herman, i Justus Buchler. Philosophy: An Introduction. 2nd ed. New York: Barnes & Noble, 1971.

Cita MLA (9th ed.)

Randall, et al. Philosophy: An Introduction. 2nd ed. Barnes & Noble, 1971.