APA (7e ed.) Bronvermelding

Carlton, K., & Parkinson, E. (1994). Physical sciences: A primary teacher's guide. Cassell.

Chicago (17e ed.) Bronvermelding

Carlton, Kevin, en Eric Parkinson. Physical Sciences: A Primary Teacher's Guide. London ; New York: Cassell, 1994.

MLA (8e ed.) Bronvermelding

Carlton, Kevin, en Eric Parkinson. Physical Sciences: A Primary Teacher's Guide. Cassell, 1994.