Peelen, e. (2022). Customer relationship management. Persson india education services.
Citazione stile Chigago Style (17a edizione)Peelen, ed. Customer Relationship Management. Noida: Persson india education services, 2022.
Citatione MLA (9a ed.)Peelen, ed. Customer Relationship Management. Persson india education services, 2022.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.