APA (7th ed.) Citation

Schilder, P. (1951). Psychotherapy (Enl. and rev. ed.). Norton.

Chicago Style (17th ed.) Citation

Schilder, Paul. Psychotherapy. Enl. and rev. ed. New York: Norton, 1951.

MLA (9th ed.) Citation

Schilder, Paul. Psychotherapy. Enl. and rev. ed. Norton, 1951.