Verma, H. V. (2013). Services marketing: Text and cases (2 edition.).
Stile di citazione ChicagoVerma, Harsh V. Services Marketing: Text and Cases. 2 edition. Pearson Education, 2013.
Citazione MLAVerma, Harsh V. Services Marketing: Text and Cases. 2 edition. 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.