APA ציטוט

Sàenz Herrera, C., & Lizano Madrigal, C. (1961). A contribution to the study of Hookworm disease in infants.

Citación estilo Chicago

Sàenz Herrera, Carlos, y Cecilia Lizano Madrigal. A Contribution to the Study of Hookworm Disease in Infants. 1961.

ציטוט MLA

Sàenz Herrera, Carlos, y Cecilia Lizano Madrigal. A Contribution to the Study of Hookworm Disease in Infants. 1961.