Boonparn, Chalat, 		Rurkwararuk, Warawude, 		Pooncharoen, Nattachet, AND 		Leamprecha, Nanthawan.
" The Relationship of Internal Marketing  and Organizational Citizenship Behavior and Brand Citizenship Behavior  on Credit Card Issuers’ Call-Center Staff in Thailand" <em>Journal of Community Development Research (Humanities and Social Sciences)</em> [Online], Volume 13 Number 1 (5 February 2020)