Ideta และผู้แต่งคนอื่นๆ. 2007. A comparative study between Thai and Japanese workers on motivation and job satisfaction in relation to productivity enhancement. Field of Study Engineering Management, Chulalongkorn University;
Ideta และผู้แต่งคนอื่นๆ. (2007) A comparative study between Thai and Japanese workers on motivation and job satisfaction in relation to productivity enhancement . Chulalongkorn University/Bangkok.
Ideta และผู้แต่งคนอื่นๆ. A comparative study between Thai and Japanese workers on motivation and job satisfaction in relation to productivity enhancement. . Bangkok:Chulalongkorn University, 2007.
Ideta และผู้แต่งคนอื่นๆ. (2007) A comparative study between Thai and Japanese workers on motivation and job satisfaction in relation to productivity enhancement . Chulalongkorn University/Bangkok.