Cita APA (7a ed.)

Schlett, J. (2021). Frontier Struggles: Rollo May and the Little Band of Psychologists Who Saved Humanism (First edition.). The University of Akron Press.

Cita Chicago Style (17a ed.)

Schlett, James. Frontier Struggles: Rollo May and the Little Band of Psychologists Who Saved Humanism. First edition. Akron, Ohio: The University of Akron Press, 2021.

Cita MLA (8a ed.)

Schlett, James. Frontier Struggles: Rollo May and the Little Band of Psychologists Who Saved Humanism. First edition. The University of Akron Press, 2021.