Cita APA (7a ed.)

Macmillan Digital Publishing USA. (1998). FREEWAY 2.0 le user guide. Macmillan Digital Publishing USA.

Cita Chicago Style (17a ed.)

Macmillan Digital Publishing USA. FREEWAY 2.0 Le User Guide. Indianapolis: Macmillan Digital Publishing USA, 1998.

Cita MLA (8a ed.)

Macmillan Digital Publishing USA. FREEWAY 2.0 Le User Guide. Macmillan Digital Publishing USA, 1998.