Παραπομπή APA

Caves, R. (1964). American industry: Structure, conduct, performance. Prentice Hall.

Παραπομπή Chicago Style

Caves, Richard. American Industry: Structure, Conduct, Performance. New Jersey: Prentice Hall, 1964.

Παραπομπή MLA

Caves, Richard. American Industry: Structure, Conduct, Performance. Prentice Hall, 1964.