Cita APA

Gruber, G. R. (1974). American college testing program. Monarch press.

Chicago Edition Citation

Gruber, Gary R. American College Testing Program. New York: Monarch press, 1974.

Cita MLA

Gruber, Gary R. American College Testing Program. Monarch press, 1974.

Atenció: Aquestes cites poden no estar 100% correctes.