APA

Johnstad T., European Institute for Trans-National Studies in Group and Organizational Development, . (1980). Group dynamics and society. Cambridge, Mass: Published for the European Institute for Trans-National Studies in Group and Organizational Development [by] Oelgeschlager, Gunn & Hain.

Chicago

Johnstad Trygve, European Institute for Trans-National Studies in Group and Organizational Development, . 1980. Group dynamics and society. Cambridge, Mass: Published for the European Institute for Trans-National Studies in Group and Organizational Development [by] Oelgeschlager, Gunn & Hain.

Harvard

Johnstad T., European Institute for Trans-National Studies in Group and Organizational Development, . (1980). Group dynamics and society. Cambridge, Mass: Published for the European Institute for Trans-National Studies in Group and Organizational Development [by] Oelgeschlager, Gunn & Hain.

MLA

Johnstad Trygve, European Institute for Trans-National Studies in Group and Organizational Development, . Group dynamics and society. Cambridge, Mass: Published for the European Institute for Trans-National Studies in Group and Organizational Development [by] Oelgeschlager, Gunn & Hain. 1980.