Gaya APA

Ohkawa, H. (2007). Pesticide Chemistry : Crop Protection, Public Health, Environmental Safety . Newark: Wiley-VHC Verlag GmbH & Co. KGaA.

Gaya MLA

Ohkawa, H.. "Pesticide Chemistry : Crop Protection, Public Health, Environmental Safety". Newark: Wiley-VHC Verlag GmbH & Co. KGaA, 2007. Text.