Cita APA (7a ed.)

Bell, C. (2015). 3D printing with Delta printers. Apress.

Cita Chicago Style (17a ed.)

Bell, Charles. 3D Printing with Delta Printers. [Place of publication not identified]: Apress, 2015.

Cita MLA (8a ed.)

Bell, Charles. 3D Printing with Delta Printers. Apress, 2015.