APA Citation

(1940). The First Five Years of Life: A Guide to the Study of the Preschool Child. London:Harper & Brothers Publishers.

Chicago Style Citation

The First Five Years of Life: A Guide to the Study of the Preschool Child. London:Harper & Brothers Publishers, 1940.

MLA Citation

The First Five Years of Life: A Guide to the Study of the Preschool Child. London:Harper & Brothers Publishers, 1940.

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