APA (7th ed.) Citation

Colbert, E. H. (1989). Digging into the past: An autobiography. Dembner Books.

Chicago Style (17th ed.) Citation

Colbert, Edwin H. Digging into the Past: An Autobiography. New York: Dembner Books, 1989.

MLA (9th ed.) Citation

Colbert, Edwin H. Digging into the Past: An Autobiography. Dembner Books, 1989.