APA (7th ed.) Citation

AI, A., IA, A., DO, A., & YO, O. (2000). Xerophthalmia and vitamin A deficiency in Nigeria. Annals of tropical paediatrics, 20(2), 165. https://doi.org/10.1080/02724936.2000.11748128

Chicago Style (17th ed.) Citation

AI, Ajaiyeoba, Adeyefa IA, Adeyemo DO, and Omotade YO. "Xerophthalmia and Vitamin A Deficiency in Nigeria." Annals of Tropical Paediatrics 20, no. 2 (2000): 165. https://doi.org/10.1080/02724936.2000.11748128.

MLA (9th ed.) Citation

AI, Ajaiyeoba, et al. "Xerophthalmia and Vitamin A Deficiency in Nigeria." Annals of Tropical Paediatrics, vol. 20, no. 2, 2000, p. 165, https://doi.org/10.1080/02724936.2000.11748128.