APA ציטוט

Welton, J., & Imperato, P. J. (1975). Schistosomiasis in New York city.

Citação norma Chicago

Welton, John, and Pascal James Imperato. Schistosomiasis in New York City. 1975.

ציטוט MLA

Welton, John, and Pascal James Imperato. Schistosomiasis in New York City. 1975.