APA (7th ed.) Citation

Popkin, B. M. (1974). An Evaluation of alternate vitamin A interventions in the Philippines. Cornell University.

Chicago Style (17th ed.) Citation

Popkin, Barry Michael. An Evaluation of Alternate Vitamin A Interventions in the Philippines. Ithaca, NY: Cornell University, 1974.

MLA (9th ed.) Citation

Popkin, Barry Michael. An Evaluation of Alternate Vitamin A Interventions in the Philippines. Cornell University, 1974.

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