Waite, M., & Prata, S. (1990). The Waite Group's new C primer plus. H.W. Sams.
Cita Chicago (17th ed.)Waite, Mitchell, i Stephen Prata. The Waite Group's New C Primer Plus. Carmel, IN: H.W. Sams, 1990.
Cita MLA (9th ed.)Waite, Mitchell, i Stephen Prata. The Waite Group's New C Primer Plus. H.W. Sams, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.