APA-viite

B N Sahay, C S S Rao, & K N Singh. (1970). Research in extension education for accelerating develpment process. Indian society of extenstion education.

Chicago-tyylinen lähdeviittaus

B N Sahay, C S S Rao, ja K N Singh. Research in Extension Education for Accelerating Develpment Process. Indian society of extenstion education, 1970.

MLA-viite

B N Sahay, et al. Research in Extension Education for Accelerating Develpment Process. Indian society of extenstion education, 1970.