APA

Gesell A. L., Ilg F. L., Ames Louise Bates & Learned J. (1943). Infant and child in the culture of today: the guidance of development in home and nursery school. New York: Harper & Brothers Publishers.

Chicago

Gesell Arnold Lucius, Ilg Frances Lillian, Ames Louise Bates and Learned Janet. 1943. Infant and child in the culture of today: the guidance of development in home and nursery school. New York: Harper & Brothers Publishers.

Harvard

Gesell A. L., Ilg F. L., Ames Louise Bates and Learned J. (1943). Infant and child in the culture of today: the guidance of development in home and nursery school. New York: Harper & Brothers Publishers.

MLA

Gesell Arnold Lucius, Ilg Frances Lillian, Ames Louise Bates and Learned Janet. Infant and child in the culture of today: the guidance of development in home and nursery school. New York: Harper & Brothers Publishers. 1943.