Παραπομπή APA

Likert, R. (1967). Human organization: Its management and value. McGraw-Hill.

Παραπομπή Chicago Style

Likert, Rensis. Human Organization: Its Management and Value. Tokyo: McGraw-Hill, 1967.

Παραπομπή MLA

Likert, Rensis. Human Organization: Its Management and Value. McGraw-Hill, 1967.