APA-Zitierstil (7. Ausg.)

Royce, C. A., Ansberry, K. R., & Morgan, E. R. (2012). Teaching science through trade books. National Science Teachers Association.

Chicago-Zitierstil (17. Ausg.)

Royce, Christine Anne, Karen Rohrich Ansberry, und Emily R. Morgan. Teaching Science Through Trade Books. Arlington, Va.: National Science Teachers Association, 2012.

MLA-Zitierstil (9. Ausg.)

Royce, Christine Anne, et al. Teaching Science Through Trade Books. National Science Teachers Association, 2012.