APA (7th ed.) Citation

Gompers, S., & Woll, M. (1948). Seventy years of life and labor: An autobiography (3th print.). New York: Dutton.

Chicago Style (17th ed.) Citation

Gompers, Samuel, and M. Woll. Seventy Years of Life and Labor: An Autobiography. 3th print. New York: Dutton, 1948.

MLA (8th ed.) Citation

Gompers, Samuel, and M. Woll. Seventy Years of Life and Labor: An Autobiography. 3th print. New York: Dutton, 1948.

Warning: These citations may not always be 100% accurate.