Παραπομπή σε μορφή APA (7η εκδ.)

Powers, M. (1953). Advanced techniques of hypnosis: A professional hypnotist reveals new procedures for inducing both deep and self-hypnosis. Wilshire Book Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Powers, Melvin. Advanced Techniques of Hypnosis: A Professional Hypnotist Reveals New Procedures for Inducing Both Deep and Self-hypnosis. California: Wilshire Book Company, 1953.

Παραπομπή σε μορφή MLA (8th εκδ.)

Powers, Melvin. Advanced Techniques of Hypnosis: A Professional Hypnotist Reveals New Procedures for Inducing Both Deep and Self-hypnosis. Wilshire Book Company, 1953.