Cita APA (7th ed.)

Travers, J. F., Elliot, S. N., & Kratochwill, T. R. (1993). Educational psychology: Effective teaching, effective learning. Brown and Benchmark.

Cita Chicago (17th ed.)

Travers, John F., Stephen N. Elliot, i Thomas R. Kratochwill. Educational Psychology: Effective Teaching, Effective Learning. Wisconsin: Brown and Benchmark, 1993.

Cita MLA (9th ed.)

Travers, John F., et al. Educational Psychology: Effective Teaching, Effective Learning. Brown and Benchmark, 1993.