Citazione Stile APA (7a Edizione)

Mills, T. M. (1964). Group transformation: An analysis of a learning group. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Mills, Theodore M. Group Transformation: An Analysis of a Learning Group. Englewood Cliffs, N.J: Prentice-Hall, 1964.

Citatione MLA (9a ed.)

Mills, Theodore M. Group Transformation: An Analysis of a Learning Group. Prentice-Hall, 1964.