Tohutoro APA (7th ed.)

(1987). Biological substances: International standards and reference reagents, 1986. World Health Organization.

Tohutoru Kātū Chicago (17th ed.)

Biological Substances: International Standards and Reference Reagents, 1986. Geneva: World Health Organization, 1987.

Tohutoro MLA (9th ed.)

Biological Substances: International Standards and Reference Reagents, 1986. World Health Organization, 1987.