एपीए उद्धरण

Chadha, N. K. (1992). Statistics for behavioural and social scientists.

शिकागो स्टाइल उद्धरण

Chadha, Narendra K. Statistics for Behavioural and Social Scientists. New Delhi, Reliance, 1992.

एमएलए उद्धरण

Chadha, Narendra K. Statistics for Behavioural and Social Scientists. 1992.