APA (7th ed.) Citation

Conkin, P. K., & Stromberg, R. N. (1989). Heritage and challenge: The history and theory of history. Forum Press.

Chicago Style (17th ed.) Citation

Conkin, Paul Keith, and Roland N. Stromberg. Heritage and Challenge: The History and Theory of History. Arlington Heights, Ill.: Forum Press, 1989.

MLA (9th ed.) Citation

Conkin, Paul Keith, and Roland N. Stromberg. Heritage and Challenge: The History and Theory of History. Forum Press, 1989.