Cita APA (7a ed.)

367271 Gesell, A. (1948). Studies in child development. Westport, Conn. : Greenwood Press.

Cita Chicago Style (17a ed.)

367271 Gesell, Arnold. Studies in Child Development. Westport, Conn. : Greenwood Press, 1948.

Cita MLA (9a ed.)

367271 Gesell, Arnold. Studies in Child Development. Westport, Conn. : Greenwood Press, 1948.