Boeuf, M. L. (1995). Essence of time management. Jaico.
Chicago Edition CitationBoeuf, Michael Le. Essence of Time Management. Bombay: Jaico, 1995.
Cita MLABoeuf, Michael Le. Essence of Time Management. Jaico, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.