Παραπομπή APA

R.Krishnaiah, P. (1978). Developments in statistics. New York.

Παραπομπή Chicago Style

R.Krishnaiah, Paruchuri. Developments in Statistics. New York, 1978.

Παραπομπή MLA

R.Krishnaiah, Paruchuri. Developments in Statistics. New York, 1978.