APA-referens (7:e uppl.)

Krause, L. B. (1964). The Common Market: Progress and controversy. Prentice-Hall.

Chicago-referens (17:e uppl.)

Krause, Lawrence B. The Common Market: Progress and Controversy. Englewood Cliffs, N.J: Prentice-Hall, 1964.

MLA-referens (9:e uppl.)

Krause, Lawrence B. The Common Market: Progress and Controversy. Prentice-Hall, 1964.