APA stil citiranja

Erl, T. (2008). Web service contract design and versioning for SOA: Web service contract design and versioning for SOA. Upper Saddle River, NJ: Prentice Hall.

Chicago stil citiranja

Erl, Thomas. Web service contract design and versioning for SOA: Web service contract design and versioning for SOA. Upper Saddle River, NJ: Prentice Hall, 2008.

MLA stil citiranja

Erl, Thomas. Web service contract design and versioning for SOA: Web service contract design and versioning for SOA. Upper Saddle River, NJ: Prentice Hall, 2008.