APA (7th ed.) Citation

Wadsworth, E., Croker, S., & Harrison, T. (2012). Using Popular Children's Films in Science. Primary Science, 123, 19.

Chicago Style (17th ed.) Citation

Wadsworth, Elle, Stev Croker, and Tim Harrison. "Using Popular Children's Films in Science." Primary Science 123 (2012): 19.

MLA (9th ed.) Citation

Wadsworth, Elle, et al. "Using Popular Children's Films in Science." Primary Science, 123, 2012, p. 19.