APA引文

Chia, S., Ong, C., Tsakok, F., & COMMUNITY,OCCUPATIONAL & FAMILY MEDICINE. (2012). Effects of cigarette smoking on human semen quality.

Chicago Style Citation

Chia, S.E., C.N Ong, F.M.H Tsakok, and COMMUNITY,OCCUPATIONAL & FAMILY MEDICINE. Effects of Cigarette Smoking On Human Semen Quality. 2012.

MLA引文

Chia, S.E., C.N Ong, F.M.H Tsakok, and COMMUNITY,OCCUPATIONAL & FAMILY MEDICINE. Effects of Cigarette Smoking On Human Semen Quality. 2012.

警告：這些引文格式不一定是100％准確.