Chipman, S. F., Segal, J. W., & Glaser, R. (1985). Thinking and learning skills. Lawrence Erlbaum Associates.
Cita Chicago (17th ed.)Chipman, Susan F., Judith W. Segal, i Robert Glaser. Thinking and Learning Skills. Hillsdale: Lawrence Erlbaum Associates, 1985.
Cita MLA (9th ed.)Chipman, Susan F., et al. Thinking and Learning Skills. Lawrence Erlbaum Associates, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.