Cita APA

Stehr-Green, J. K., Holman, R. C., Jason, J. M., & Evatt, B. L. (1988). Hemophilia-associated AIDS in the United States, 1981 to September 1987.

Citación estilo Chicago

Stehr-Green, J K., R C. Holman, J M. Jason, y B L. Evatt. Hemophilia-associated AIDS in the United States, 1981 to September 1987. 1988.

Cita MLA

Stehr-Green, J K., R C. Holman, J M. Jason, y B L. Evatt. Hemophilia-associated AIDS in the United States, 1981 to September 1987. 1988.