APA (7th ed.) Citation

Flanagan, G. L. (1962). The first nine months of life / by G.L. Flanagan. Simon and Schuster.

Chicago Style (17th ed.) Citation

Flanagan, G. L. The First Nine Months of Life / by G.L. Flanagan. Simon and Schuster, 1962.

MLA (9th ed.) Citation

Flanagan, G. L. The First Nine Months of Life / by G.L. Flanagan. Simon and Schuster, 1962.

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