Haber-Schaim, U. (1972). Introductory physical science (2ª ed.). Prentice Hall.
Cita Chicago (17th ed.)Haber-Schaim, Uri. Introductory Physical Science. 2ª ed. Prentice Hall, 1972.
Cita MLA (9th ed.)Haber-Schaim, Uri. Introductory Physical Science. 2ª ed. Prentice Hall, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.