Cita APA

Welch, H., Borman, E. K., & Mickle, F. L. (1939). Preparation and Analysis of Diagnostic Antipneumococcus Serum.

Chicago Style Citation

Welch, Henry, Earle K. Borman, i Friend Lee Mickle. Preparation and Analysis of Diagnostic Antipneumococcus Serum. 1939.

Cita MLA

Welch, Henry, Earle K. Borman, i Friend Lee Mickle. Preparation and Analysis of Diagnostic Antipneumococcus Serum. 1939.