Existence and therapy : an introduction to phenomenological psychology and existential analysis

MLA

Sonnemann, Ulrich. Existence and Therapy : an Introduction to Phenomenological Psychology and Existential Analysis. New York: Grune & Stratton, 1954.

APA

Sonnemann, U. (1954). Existence and therapy : an introduction to phenomenological psychology and existential analysis. New York: Grune & Stratton.

Chicago

Sonnemann, Ulrich, Existence and Therapy: An Introduction to Phenomenological Psychology and Existential Analysis. New York: Grune & Stratton, 1954.