APA-Zitierstil (7. Ausg.)

Eastman, S. J. (1987). Vitamin A deficiency and xerophthalmia: Recent findings and some programme implications. Unicef.

Chicago-Zitierstil (17. Ausg.)

Eastman, Susan J. Vitamin A Deficiency and Xerophthalmia: Recent Findings and Some Programme Implications. New York [u.a.]: Unicef, 1987.

MLA-Zitierstil (9. Ausg.)

Eastman, Susan J. Vitamin A Deficiency and Xerophthalmia: Recent Findings and Some Programme Implications. Unicef, 1987.