Morgan, M. T. (2003). Environmental health. Belmont, CA: Thomson/Wadsworth.
Trích dẫn kiểu ChicagoMorgan, Monroe T. Environmental Health. Belmont, CA: Thomson/Wadsworth, 2003.
MLA引文Morgan, Monroe T. Environmental Health. Belmont, CA: Thomson/Wadsworth, 2003.
警告：這些引文格式不一定是100％准確.