Menninger, K. A. (1977). The vital balance: The life process in mental health and illness. Penguin Books.
Chicago Style (17th ed.) CitationMenninger, Karl A. The Vital Balance: The Life Process in Mental Health and Illness. New York: Penguin Books, 1977.
MLA (8th ed.) CitationMenninger, Karl A. The Vital Balance: The Life Process in Mental Health and Illness. Penguin Books, 1977.
Warning: These citations may not always be 100% accurate.