Παραπομπή APA

Stevenson Harold W. & Nelson, J. R. (1969). Profits in the modern economy. Vora & Co. Publishers.

Παραπομπή Chicago Style

Stevenson Harold W. και J. Russell Nelson. Profits in the Modern Economy. Bombay: Vora & Co. Publishers, 1969.

Παραπομπή MLA

Stevenson Harold W. και J. Russell Nelson. Profits in the Modern Economy. Vora & Co. Publishers, 1969.