APA

Silva Daniel, . (1998). The mark of the assassin. New York: Orion Books.

Chicago

Silva Daniel, . 1998. The mark of the assassin. New York: Orion Books.

Harvard

Silva Daniel, . (1998). The mark of the assassin. New York: Orion Books.

MLA

Silva Daniel, . The mark of the assassin. New York: Orion Books. 1998.