Cita APA (7th ed.)

World Health Organization. (2003). Quality assurance in bacteriology and immunology. World Health Organization.

Cita Chicago (17th ed.)

World Health Organization. Quality Assurance in Bacteriology and Immunology. New Delhi: World Health Organization, 2003.

Cita MLA (8th ed.)

World Health Organization. Quality Assurance in Bacteriology and Immunology. World Health Organization, 2003.