Cita APA (7a ed.)

Krause, J. a. (2016). Introducing web development. Apress.

Cita Chicago Style (17a ed.)

Krause, Jörg. author. Introducing Web Development. Berkeley, CA: Apress, 2016.

Cita MLA (9a ed.)

Krause, Jörg. author. Introducing Web Development. Apress, 2016.