Fukumaru และผู้แต่งคนอื่นๆ. 2004. Environmental management of Japanese companies in Thailand : the case of electrical and electronics industries. Field of Study Environmental and Natural Resource Economics, Chulalongkorn University;
Fukumaru และผู้แต่งคนอื่นๆ. (2004) Environmental management of Japanese companies in Thailand : the case of electrical and electronics industries . Chulalongkorn University/Bangkok.
Fukumaru และผู้แต่งคนอื่นๆ. Environmental management of Japanese companies in Thailand : the case of electrical and electronics industries. . Bangkok:Chulalongkorn University, 2004.
Fukumaru และผู้แต่งคนอื่นๆ. (2004) Environmental management of Japanese companies in Thailand : the case of electrical and electronics industries . Chulalongkorn University/Bangkok.