Bagus, V. E., Meñol, H. K., & Mena, M. M. Call center agents as a new market for tours to destinations in the greater Manila area.
Chicago-referens (17:e uppl.)Bagus, Viola E., Hannah Karina Meñol, och Miguela M. Mena. Call Center Agents as a New Market for Tours to Destinations in the Greater Manila Area.
MLA-referens (9:e uppl.)Bagus, Viola E., et al. Call Center Agents as a New Market for Tours to Destinations in the Greater Manila Area.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.