Παραπομπή APA

Semler, E. G. E. b. (1972). Management for engineers. IME.

Παραπομπή Chicago Style

Semler, E G Ed. by. Management for Engineers. London: IME, 1972.

Παραπομπή MLA

Semler, E G Ed. by. Management for Engineers. IME, 1972.