Παραπομπή APA

Dwivedi, R. (1997). Research methods in behavioural sciences. MacMillan India limited.

Παραπομπή Chicago Style

Dwivedi, R.S. Research Methods in Behavioural Sciences. New Delhi: MacMillan India limited, 1997.

Παραπομπή MLA

Dwivedi, R.S. Research Methods in Behavioural Sciences. MacMillan India limited, 1997.