APA (7th ed.) Citation

(2004). Handbook of psoriasis (2. ed.). Blackwell.

Chicago Style (17th ed.) Citation

Handbook of Psoriasis. 2. ed. Malden, Mass. [u.a.]: Blackwell, 2004.

MLA (9th ed.) Citation

Handbook of Psoriasis. 2. ed. Blackwell, 2004.