APA Citation

Humas, U. (2010). Before Practicing onto the Field, US Volunteers are Being Vaccinated. Humas UMM.

Chicago Style Citation

Humas, UMM. Before Practicing Onto the Field, US Volunteers Are Being Vaccinated. Humas UMM, 2010.

MLA Citation

Humas, UMM. Before Practicing Onto the Field, US Volunteers Are Being Vaccinated. Humas UMM, 2010.

Warning: These citations may not always be 100% accurate.