APA (7th ed.) Zitazioa

Geisler, N. L. (1983). Is man the measure?: An evaluation of contemporary humanism (ed.). Baker Book House.

Chicago Style (17th ed.) Zitazioa

Geisler, Norman L. Is Man the Measure?: An Evaluation of Contemporary Humanism. ed. Grand Rapids: Baker Book House, 1983.

MLA (9th ed.) Zitazioa

Geisler, Norman L. Is Man the Measure?: An Evaluation of Contemporary Humanism. ed. Baker Book House, 1983.