Nayak, P. R. (1994). Breakthroughs! Amsterdam: Pfeiffer & Company.
Chicago Style CitationNayak, P. Ranganath. Breakthroughs! Amsterdam: Pfeiffer & Company, 1994.
Cita MLANayak, P. Ranganath. Breakthroughs! Amsterdam: Pfeiffer & Company, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.