Παραπομπή APA

Dick-Larkam R. (1973). Profit improvement techniques: An action programme for management. Gower press limited.

Παραπομπή Chicago Style

Dick-Larkam R. Profit Improvement Techniques: An Action Programme for Management. Great britian: Gower press limited, 1973.

Παραπομπή MLA

Dick-Larkam R. Profit Improvement Techniques: An Action Programme for Management. Gower press limited, 1973.