Παραπομπή APA

Richardson, L., & Ruby, S. (2011). RESTful web services. Shroff.

Παραπομπή Chicago Style

Richardson, Leonard, και Sam Ruby. RESTful Web Services. New Delhi: Shroff, 2011.

Παραπομπή MLA

Richardson, Leonard, και Sam Ruby. RESTful Web Services. Shroff, 2011.