APA (7th ed.) Citation

Humphries, J., & Allen, J. (1987). Careers working with children and young people (3rd ed.). Kogan Page.

Chicago Style (17th ed.) Citation

Humphries, Judith, and Julia Allen. Careers Working with Children and Young People. 3rd ed. London: Kogan Page, 1987.

MLA (9th ed.) Citation

Humphries, Judith, and Julia Allen. Careers Working with Children and Young People. 3rd ed. Kogan Page, 1987.