Παραπομπή APA

Kothari, C. (1984). Quantitative techniques/3e (3rd ed.). Vikas.

Παραπομπή Chicago Style

Kothari, C.R. Quantitative Techniques/3e. 3rd ed. New Delhi: Vikas, 1984.

Παραπομπή MLA

Kothari, C.R. Quantitative Techniques/3e. 3rd ed. Vikas, 1984.