APA (7th ed.) Citation

Puig Sanz, L. (2012). Metotrexato y psoriasis. Marge Books.

Chicago Style (17th ed.) Citation

Puig Sanz, Lluís. Metotrexato Y Psoriasis. Barcelona: Marge Books, 2012.

MLA (9th ed.) Citation

Puig Sanz, Lluís. Metotrexato Y Psoriasis. Marge Books, 2012.

Warning: These citations may not always be 100% accurate.