APA (7th ed.) Citation

Gad, C. (1974). Johan Bojer, the man and his works. Greenwood Press.

Chicago Style (17th ed.) Citation

Gad, Carl. Johan Bojer, the Man and His Works. Westport, Conn.: Greenwood Press, 1974.

MLA (9th ed.) Citation

Gad, Carl. Johan Bojer, the Man and His Works. Greenwood Press, 1974.