APA-viite

Scarfe, A., & Scarfe, W. (1998). J.P. His biography. Orient Longman Ltd.

Chicago-tyylinen lähdeviittaus

Scarfe, Allan, ja Wendy Scarfe. J.P. His Biography. Hyderabad: Orient Longman Ltd, 1998.

MLA-viite

Scarfe, Allan, ja Wendy Scarfe. J.P. His Biography. Orient Longman Ltd, 1998.