APA (7e ed.) Bronvermelding
DK Publishing, Inc, Love, C., Stamps, C., & Morgan, B. (2008). First science encyclopedia (1st American ed.). DK Publishing.
Chicago (17e ed.) Bronvermelding
DK Publishing, Inc, Currie Love, Caroline Stamps, en Ben Morgan. First Science Encyclopedia. 1st American ed. New York, NY: DK Publishing, 2008.
MLA (9e ed.) Bronvermelding
DK Publishing, Inc, et al. First Science Encyclopedia. 1st American ed. DK Publishing, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.