APA (7th ed.) Citation

Purdy, C., & Arnold, T. (1987). Least of all. M.K. McElderry Books.

Chicago Style (17th ed.) Citation

Purdy, Carol, and Tim Arnold. Least of All. New York: M.K. McElderry Books, 1987.

MLA (9th ed.) Citation

Purdy, Carol, and Tim Arnold. Least of All. M.K. McElderry Books, 1987.