APA (7th ed.) Citation

Gesell, A., & Amatruda, C. S. The embryology of behavior: The beginnings of the human mind. Hamish Hamilton.

Chicago Style (17th ed.) Citation

Gesell, Arnold, and Catherine Strunk Amatruda. The Embryology of Behavior: The Beginnings of the Human Mind. London: Hamish Hamilton.

MLA (8th ed.) Citation

Gesell, Arnold, and Catherine Strunk Amatruda. The Embryology of Behavior: The Beginnings of the Human Mind. Hamish Hamilton.

Warning: These citations may not always be 100% accurate.