Rao, S. N. (1993). Counselling and guidance (2 edition.).
Chicago Edition CitationRao, S Narayana. Counselling and Guidance. 2 edition. Tata Mc Graw Hill: New Delhi, 1993.
Cita MLARao, S Narayana. Counselling and Guidance. 2 edition. 1993.
Atenció: Aquestes cites poden no estar 100% correctes.