APA (7th ed.) Citation

Cameron, H. C. (1937). The nervous child (4th ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Cameron, Hector Charles. The Nervous Child. 4th ed. London [etc.]: Oxford University Press, 1937.

MLA (9th ed.) Citation

Cameron, Hector Charles. The Nervous Child. 4th ed. Oxford University Press, 1937.