APA-viite

Henry O & Sarath Chandran P. (2018). O Henriyude Kathakal? Chintha Publishers.

Chicago-tyylinen lähdeviittaus

Henry O ja Sarath Chandran P. O Henriyude Kathakal? Thiruvananthapuram: Chintha Publishers, 2018.

MLA-viite

Henry O ja Sarath Chandran P. O Henriyude Kathakal? Chintha Publishers, 2018.