Haber-Schaim, U., Skvarcius, R., & Hatch Barbara J. (1980). Prentice-Hall mathematics 1. Prentice-Hall.
Cita Chicago Style (17a ed.)Haber-Schaim, Uri, Romualdas Skvarcius, y Hatch Barbara J. Prentice-Hall Mathematics 1. Englewood Cliffs: Prentice-Hall, 1980.
Cita MLA (9a ed.)Haber-Schaim, Uri, et al. Prentice-Hall Mathematics 1. Prentice-Hall, 1980.
Precaución: Estas citas no son 100% exactas.