APA-viite

Isaac Nedumthallil N S. (1997). Opposite words in english. V.Publishers.

Chicago-tyylinen lähdeviittaus

Isaac Nedumthallil N S. Opposite Words in English. Kottayam: V.Publishers, 1997.

MLA-viite

Isaac Nedumthallil N S. Opposite Words in English. V.Publishers, 1997.