Citazione Stile APA (7a Edizione)

RUTHERFORD, R. D. (1981). Just in time: Immediate help for the time- pressured. John Wiley.

Citazione stile Chigago Style (17a edizione)

RUTHERFORD, Robert D. Just in Time: Immediate Help for the Time- Pressured. New York: John Wiley, 1981.

Citatione MLA (9a ed.)

RUTHERFORD, Robert D. Just in Time: Immediate Help for the Time- Pressured. John Wiley, 1981.