Cita APA (7th ed.)

Richardson, L., & Ruby, S. (2007). RESTful web services. O'Reilly.

Cita Chicago (17th ed.)

Richardson, Leonard, i Sam Ruby. RESTful Web Services. Farnham: O'Reilly, 2007.

Cita MLA (9th ed.)

Richardson, Leonard, i Sam Ruby. RESTful Web Services. O'Reilly, 2007.