APA

London J., Horowitz P. J., . (1996). Jack London. London: Leopard Books.

Chicago

London Jack, Horowitz Paul J, . 1996. Jack London. London: Leopard Books.

Harvard

London J., Horowitz P. J., . (1996). Jack London. London: Leopard Books.

MLA

London Jack, Horowitz Paul J, . Jack London. London: Leopard Books. 1996.