Cita APA (7a ed.)

Tiwari, S., Elrom, E., Schulze, C., & Barker, T. (2010). AdvancED Flex 4. Apress/Friends of Ed.

Cita Chicago Style (17a ed.)

Tiwari, Shashank, Elad Elrom, Charlie Schulze, y Tom Barker. AdvancED Flex 4. [New York]: Apress/Friends of Ed, 2010.

Cita MLA (8a ed.)

Tiwari, Shashank, et al. AdvancED Flex 4. Apress/Friends of Ed, 2010.