Παραπομπή APA

Sehgal, R. L. (1998). Applied statistics for library science research. Ess Ess Publications.

Παραπομπή Chicago Style

Sehgal, R. L. Applied Statistics for Library Science Research. New Delhi: Ess Ess Publications, 1998.

Παραπομπή MLA

Sehgal, R. L. Applied Statistics for Library Science Research. Ess Ess Publications, 1998.