APA-viite

Iyer, . L. .. K. (1970). Social history of Kerala (2nd ed.). Book centre publications.

Chicago-tyylinen lähdeviittaus

Iyer, L .A. Krishna. Social History of Kerala. 2nd ed. Madras: Book centre publications, 1970.

MLA-viite

Iyer, L .A. Krishna. Social History of Kerala. 2nd ed. Book centre publications, 1970.