Existential foundations of psychology

MLA

Van Kaam, Adrian L. Existential Foundations of Psychology. Pittsburgh (Pa.): Duquesne University Press, 1966.

APA

Van Kaam, A. L. (1966). Existential foundations of psychology. Pittsburgh (Pa.): Duquesne University Press.

Chicago

Van Kaam, Adrian L., Existential Foundations of Psychology. Pittsburgh (Pa.): Duquesne University Press, 1966.