APA-viite

Seymour-Smith ,Martin. (1972). Who's who is 20th century literature. New York MC Graw Hill book Co.

Chicago-tyylinen lähdeviittaus

Seymour-Smith ,Martin. Who's Who Is 20th Century Literature. New York MC Graw Hill book Co: New York MC Graw Hill book Co, 1972.

MLA-viite

Seymour-Smith ,Martin. Who's Who Is 20th Century Literature. New York MC Graw Hill book Co, 1972.