APA (7e ed.) Bronvermelding
ebrary, Inc, Sullivan, T. F. P., & Bell, C. L. (2011). Environmental law handbook (21st ed.). Government Institutes.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Thomas F. P. Sullivan, en Christopher L. Bell. Environmental Law Handbook. 21st ed. Lanham, Md.: Government Institutes, 2011.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. Environmental Law Handbook. 21st ed. Government Institutes, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.