Gaya APA

Goldsmith, L, A. (2012). Fitzpatrick's Dermatology in General Medicine Vol1 (Ed.8). : Mc Graw-Hill.

Gaya MLA

Goldsmith, Lowell, A. "Fitzpatrick's Dermatology in General Medicine Vol1". Ed.8 : Mc Graw-Hill, 2012. Text.