Cita APA (7a ed.)

Caligiuri, A. M. (1966). The concept of freedom in the writings of Erich Fromm: An exposition and evaluation. Pontificia Universitas Gregoriana, Facultas Philosophica.

Cita Chicago Style (17a ed.)

Caligiuri, Angelo M. The Concept of Freedom in the Writings of Erich Fromm: An Exposition and Evaluation. Roma: Pontificia Universitas Gregoriana, Facultas Philosophica, 1966.

Cita MLA (9a ed.)

Caligiuri, Angelo M. The Concept of Freedom in the Writings of Erich Fromm: An Exposition and Evaluation. Pontificia Universitas Gregoriana, Facultas Philosophica, 1966.