APA

Wolff K., Johnson R. A., . (2009). Fitzpatrick's color atlas and synopsis of clinical dermatology. : McGraw-Hill.

Chicago

Wolff Klaus, Johnson Richard Allen, . 2009. Fitzpatrick's color atlas and synopsis of clinical dermatology. : McGraw-Hill.

Harvard

Wolff K., Johnson R. A., . (2009). Fitzpatrick's color atlas and synopsis of clinical dermatology. : McGraw-Hill.

MLA

Wolff Klaus, Johnson Richard Allen, . Fitzpatrick's color atlas and synopsis of clinical dermatology. : McGraw-Hill. 2009.