Cita APA

Bhatnagar, O. P. (1981). Research methods and measurements in behavioural sciences. Agricole.

Chicago Edition Citation

Bhatnagar, Om Prakash. Research Methods and Measurements in Behavioural Sciences. Delhi: Agricole, 1981.

Cita MLA

Bhatnagar, Om Prakash. Research Methods and Measurements in Behavioural Sciences. Agricole, 1981.

Atenció: Aquestes cites poden no estar 100% correctes.