Παραπομπή APA

An Indo - Japanese panel of industrial consultants. (1971). Fortune making in your spare time: To propositions. Productivity service.

Παραπομπή Chicago Style

An Indo - Japanese panel of industrial consultants. Fortune Making in Your Spare Time: To Propositions. Bombay: Productivity service, 1971.

Παραπομπή MLA

An Indo - Japanese panel of industrial consultants. Fortune Making in Your Spare Time: To Propositions. Productivity service, 1971.