Nayar. (1976). General and apptic entomology. Tata Mc GrawHill.
Chicago Edition CitationNayar. General and Apptic Entomology. Tata Mc GrawHill, 1976.
Cita MLANayar. General and Apptic Entomology. Tata Mc GrawHill, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.