Gupta, U. S. (2004). Physiology of stressed crops. Enfield, NH: Science Publishers ( SP ).
Trích dẫn kiểu ChicagoGupta, U. S. Physiology of Stressed Crops. Enfield, NH: Science Publishers ( SP ), 2004.
MLA引文Gupta, U. S. Physiology of Stressed Crops. Enfield, NH: Science Publishers ( SP ), 2004.
警告:這些引文格式不一定是100%准確.