APA
Swallow J., . (2008). Day of the vipers : 2318-2328. New York: Pocket Books.
Chicago
Swallow James, . 2008. Day of the vipers : 2318-2328. New York: Pocket Books.
Harvard
Swallow J., . (2008). Day of the vipers : 2318-2328. New York: Pocket Books.
MLA
Swallow James, . Day of the vipers : 2318-2328. New York: Pocket Books. 2008.