Osborne, C. G. (1973). The art of understanding yourself. St. Paul Society.
Chicago Edition CitationOsborne, Cecil G. The Art of Understanding Yourself. Allahabad: St. Paul Society, 1973.
Cita MLAOsborne, Cecil G. The Art of Understanding Yourself. St. Paul Society, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.