Cita APA
Royce, C. A., Ansberry, K. R., & Morgan, E. R. (2012). Teaching science through trade books. National Science Teachers Association.
Citación estilo Chicago
Royce, Christine Anne, Karen Rohrich Ansberry, and Emily R. Morgan. Teaching Science Through Trade Books. Arlington, Va.: National Science Teachers Association, 2012.
Cita MLA
Royce, Christine Anne, et al. Teaching Science Through Trade Books. National Science Teachers Association, 2012.
Warning: These citations may not always be 100% accurate.