APA citiranje

Knauf, S., Liu, H., & Harper, K. N. (2013). Treponemal Infection in Nonhuman Primates as Possible Reservoir for Human Yaws. Centers for Disease Control and Prevention.

Citação norma Chicago

Knauf, Sascha, Hsi Liu, and Kristin N. Harper. Treponemal Infection in Nonhuman Primates As Possible Reservoir for Human Yaws. Centers for Disease Control and Prevention, 2013.

MLA citiranje

Knauf, Sascha, Hsi Liu, and Kristin N. Harper. Treponemal Infection in Nonhuman Primates As Possible Reservoir for Human Yaws. Centers for Disease Control and Prevention, 2013.