Cita APA

Lovelock, C. H., & Wirtz, J. (2018). Services marketing (Eighth edition.). Pearson.

Chicago Edition Citation

Lovelock, Christopher H., i Jochen Wirtz. Services Marketing. Eighth edition. Pearson, 2018.

Cita MLA

Lovelock, Christopher H., i Jochen Wirtz. Services Marketing. Eighth edition. Pearson, 2018.

Atenció: Aquestes cites poden no estar 100% correctes.