APA (7th ed.) Citation

Semba, R. D. (2012). The Vitamin A Story: Lifting the Shadow of Death. Karger.

Chicago Style (17th ed.) Citation

Semba, Richard D. The Vitamin A Story: Lifting the Shadow of Death. Karger, 2012.

MLA (9th ed.) Citation

Semba, Richard D. The Vitamin A Story: Lifting the Shadow of Death. Karger, 2012.

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