Cita APA (7th ed.)
Atwater, M., Baptiste, P., & Daniel, L. (1995). Forces & Machines. Macmillan/ McGraw-Hill.
Cita Chicago (17th ed.)
Atwater, Mary, Prentice Baptiste, i Lucy Daniel. Forces & Machines. New York: Macmillan/ McGraw-Hill, 1995.
Cita MLA (9th ed.)
Atwater, Mary, et al. Forces & Machines. Macmillan/ McGraw-Hill, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.