Παραπομπή APA

Sinha, S., & Brij Lata Kotia. (1994). Research methodology in behavioural sciences: Modern trends. Concept.

Παραπομπή Chicago Style

Sinha, S.N, και Brij Lata Kotia. Research Methodology in Behavioural Sciences: Modern Trends. New Delhi: Concept, 1994.

Παραπομπή MLA

Sinha, S.N, και Brij Lata Kotia. Research Methodology in Behavioural Sciences: Modern Trends. Concept, 1994.