Carlson, E. H. (1982). Kids and the TI 99/4A. Department of Physics and Astronomy.
Cita Chicago (17th ed.)Carlson, Edward H. Kids and the TI 99/4A. Department of Physics and Astronomy, 1982.
Cita MLA (9th ed.)Carlson, Edward H. Kids and the TI 99/4A. Department of Physics and Astronomy, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.