Cita APA (7th ed.)

(1999). Quality Assurance of Pharmaceuticals: A Compendium of Guidelines and Related Materials. World Health Organization.

Cita Chicago (17th ed.)

Quality Assurance of Pharmaceuticals: A Compendium of Guidelines and Related Materials. Geneva: World Health Organization, 1999.

Cita MLA (9th ed.)

Quality Assurance of Pharmaceuticals: A Compendium of Guidelines and Related Materials. World Health Organization, 1999.