APA (7th ed.) Citation

Forester, C. S. (1967). Long before forty (1. American ed.). Little, Brown and Co.

Chicago Style (17th ed.) Citation

Forester, Cecil S. Long Before Forty. 1. American ed. Boston: Little, Brown and Co, 1967.

MLA (9th ed.) Citation

Forester, Cecil S. Long Before Forty. 1. American ed. Little, Brown and Co, 1967.