Cita APA

James I. Brown. (1964). Programed vocabulary. New York: Appleton-Century-Crofts.

Chicago Style Citation

James I. Brown. Programed Vocabulary. New York: Appleton-Century-Crofts, 1964.

Cita MLA

James I. Brown. Programed Vocabulary. New York: Appleton-Century-Crofts, 1964.

Atenció: Aquestes cites poden no estar 100% correctes.