APA (7th ed.) Citation

Gesell, A. (1925). The mental growth of the pre-school child. The Macmillan company.

Chicago Style (17th ed.) Citation

Gesell, Arnold. The Mental Growth of the Pre-school Child. New York: The Macmillan company, 1925.

MLA (9th ed.) Citation

Gesell, Arnold. The Mental Growth of the Pre-school Child. The Macmillan company, 1925.