Cita APA (7a ed.)

Walther, S., & Walther, S. (2007). Data access in the ASP.NET 2.0 framework (1st edition.). Sams.

Cita Chicago Style (17a ed.)

Walther, Stephen, y Stephen Walther. Data Access in the ASP.NET 2.0 Framework. 1st edition. [United States?]: Sams, 2007.

Cita MLA (9a ed.)

Walther, Stephen, y Stephen Walther. Data Access in the ASP.NET 2.0 Framework. 1st edition. Sams, 2007.