APA-referens (7:e uppl.)

Negi, K. (2017). Methods in biostatistics (Third Edition.). AITBS Publishers.

Chicago-referens (17:e uppl.)

Negi, K.S. Methods in Biostatistics. Third Edition. New Delhi: AITBS Publishers, 2017.

MLA-referens (9:e uppl.)

Negi, K.S. Methods in Biostatistics. Third Edition. AITBS Publishers, 2017.