Gaya APA

Wong, R, C., Tse, H, Y. (2005). Drugs of Abuse (1st ed.). Humana Press: Humana Press.

Gaya MLA

Wong, Raphael, C.., Tse, Harley, Y.. "Drugs of Abuse". 1st ed. Humana Press: Humana Press, 2005. E Book.