APA

Tseng Y., Chang S., Liu W., Sun H., Wu C., Wu P., Lu C., Hung C. & Chang S. (20130705). Comparative effectiveness of two doses versus three doses of hepatitis A vaccine in human immunodeficiency virus-infected and -uninfected men who have sex with men. : Hepatology (Baltimore, Md.).

Chicago

Tseng Yu-Tzu, Chang Sui-Yuan, Liu Wen-Chun, Sun Hsin-Yun, Wu Cheng-Hsin, Wu Pei-Ying, Lu Ching-Lan, Hung Chien-Ching and Chang Shan-Chwen. 20130705. Comparative effectiveness of two doses versus three doses of hepatitis A vaccine in human immunodeficiency virus-infected and -uninfected men who have sex with men. : Hepatology (Baltimore, Md.).

Harvard

Tseng Y., Chang S., Liu W., Sun H., Wu C., Wu P., Lu C., Hung C. and Chang S. (20130705). Comparative effectiveness of two doses versus three doses of hepatitis A vaccine in human immunodeficiency virus-infected and -uninfected men who have sex with men. : Hepatology (Baltimore, Md.).

MLA

Tseng Yu-Tzu, Chang Sui-Yuan, Liu Wen-Chun, Sun Hsin-Yun, Wu Cheng-Hsin, Wu Pei-Ying, Lu Ching-Lan, Hung Chien-Ching and Chang Shan-Chwen. Comparative effectiveness of two doses versus three doses of hepatitis A vaccine in human immunodeficiency virus-infected and -uninfected men who have sex with men. : Hepatology (Baltimore, Md.). 20130705.