APA-viite

KTYAL TIMY, SATAKE M, & RAJ KUMAR. (1998). ENVIRONMENTAL POLLUTION. ANMOL PUBLICATIONS.

Chicago-tyylinen lähdeviittaus

KTYAL TIMY, SATAKE M, ja RAJ KUMAR. ENVIRONMENTAL POLLUTION. NEW DELHI: ANMOL PUBLICATIONS, 1998.

MLA-viite

KTYAL TIMY, et al. ENVIRONMENTAL POLLUTION. ANMOL PUBLICATIONS, 1998.