APA Style

et.all, E, :, Z, H, ;, W, K. (2008). Marzulli and Maibachs Dermatotoxicology. Seventh Edition . : Boca Raton : CRC Press.

MLA Style

et.all, Ed, :, Zhai,, Hangbo, ;, Wilhelm,, Klaus-Peter.. "Marzulli and Maibachs Dermatotoxicology. Seventh Edition". : Boca Raton : CRC Press, 2008. .