APA (7th ed.) Citation

Howard, H. H. (1919). The control of hookworm disease by the intensive method. Rockefeller Foundation, International Health Board.

Chicago Style (17th ed.) Citation

Howard, Hector Holdbrook. The Control of Hookworm Disease by the Intensive Method. New York: Rockefeller Foundation, International Health Board, 1919.

MLA (9th ed.) Citation

Howard, Hector Holdbrook. The Control of Hookworm Disease by the Intensive Method. Rockefeller Foundation, International Health Board, 1919.

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