APA

CROSSKEY R. W., CROSSKEY M. E., . (20000701). A quantitative survey of onchocerciasis in persons under twenty years of age in an endemic area of Northern Nigeria; with a consideration of the epidemiology based on a mathematical hypothesis, by F. N. Macnamara. : Annals of tropical medicine and parasitology.

Chicago

CROSSKEY R W, CROSSKEY M E, . 20000701. A quantitative survey of onchocerciasis in persons under twenty years of age in an endemic area of Northern Nigeria; with a consideration of the epidemiology based on a mathematical hypothesis, by F. N. Macnamara. : Annals of tropical medicine and parasitology.

Harvard

CROSSKEY R. W., CROSSKEY M. E., . (20000701). A quantitative survey of onchocerciasis in persons under twenty years of age in an endemic area of Northern Nigeria; with a consideration of the epidemiology based on a mathematical hypothesis, by F. N. Macnamara. : Annals of tropical medicine and parasitology.

MLA

CROSSKEY R W, CROSSKEY M E, . A quantitative survey of onchocerciasis in persons under twenty years of age in an endemic area of Northern Nigeria; with a consideration of the epidemiology based on a mathematical hypothesis, by F. N. Macnamara. : Annals of tropical medicine and parasitology. 20000701.