APA استشهاد

Likert, R. (1961). New patterns of management. McGraw Hill.

استشهاد بنمط شيكاغو

Likert, Rensis. New Patterns of Management. London: McGraw Hill, 1961.

MLA استشهاد

Likert, Rensis. New Patterns of Management. McGraw Hill, 1961.