Cita APA (7a ed.)

Erl, T. (2008). SOA: Principles of service design. Prentice Hall.

Cita Chicago Style (17a ed.)

Erl, Thomas. SOA: Principles of Service Design. Boston: Prentice Hall, 2008.

Cita MLA (9a ed.)

Erl, Thomas. SOA: Principles of Service Design. Prentice Hall, 2008.