APA aipamena

Baingridge, J. (1952). Biography of an idea: The story of mutual fire and casualty insurance. Doubleday.

Chicago Style aipamena

Baingridge, John. Biography of an Idea: The Story of Mutual Fire and Casualty Insurance. Garden City, N.Y.: Doubleday, 1952.

MLA aipamena

Baingridge, John. Biography of an Idea: The Story of Mutual Fire and Casualty Insurance. Doubleday, 1952.