Cita APA

Hellsten, C., & Laine, J. (2012). Beginning Ruby on Rails E-Commerce. Apress.

Chicago Style Citation

Hellsten, Christian, i Jarkko Laine. Beginning Ruby On Rails E-Commerce. Apress, 2012.

Cita MLA

Hellsten, Christian, i Jarkko Laine. Beginning Ruby On Rails E-Commerce. Apress, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.