Phetlada Charoensawatd. 2009. Attitudes of mature consumers toward electronic banking : a case study of 40-60 year-old civil servants of OCSC. Bangkok:Thammasat University; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/TU.res.2009.40
Phetlada Charoensawatd. (2009) Attitudes of mature consumers toward electronic banking : a case study of 40-60 year-old civil servants of OCSC (รายงานผลงานวิจัย). Thammasat University:Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/TU.res.2009.40
Phetlada Charoensawatd. Attitudes of mature consumers toward electronic banking : a case study of 40-60 year-old civil servants of OCSC. Bangkok:Thammasat University, 2009. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/TU.res.2009.40
Phetlada Charoensawatd. (2009) Attitudes of mature consumers toward electronic banking : a case study of 40-60 year-old civil servants of OCSC (รายงานผลงานวิจัย). Thammasat University:Bangkok. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/TU.res.2009.40