Cita APA

Marzano, R. J., Pickering, D., & Arredondo, D. E. (1997). Dimensions of learning trainer's manual (2nd ed.). ASCD ; MREL.

Citación estilo Chicago

Marzano, Robert J., Debra Pickering, and Daisy E. Arredondo. Dimensions of Learning Trainer's Manual. 2nd ed. Alexandria, Va. : Denver, Colo.: ASCD ; MREL, 1997.

Cita MLA

Marzano, Robert J., et al. Dimensions of Learning Trainer's Manual. 2nd ed. ASCD ; MREL, 1997.