APA (7th ed.) Citation

Yates, E., & Unwin, N. S. (1950). Amos fortune: Free man. Puffin Books, E.P. Dutton.

Chicago Style (17th ed.) Citation

Yates, Elizabeth, and Nora S. Unwin. Amos Fortune: Free Man. New York: Puffin Books, E.P. Dutton, 1950.

MLA (9th ed.) Citation

Yates, Elizabeth, and Nora S. Unwin. Amos Fortune: Free Man. Puffin Books, E.P. Dutton, 1950.