Παραπομπή APA

Gee, K. P. A Positive Approach to Corporate Objectives. Industrial Education Research Foundation.

Παραπομπή Chicago Style

Gee, Kenneth P. A Positive Approach to Corporate Objectives. London: Industrial Education Research Foundation.

Παραπομπή MLA

Gee, Kenneth P. A Positive Approach to Corporate Objectives. Industrial Education Research Foundation.