Tohutoro APA (7th ed.)
ebrary, Inc, Sullivan, T. F. P., & Bell, C. L. (2011). Environmental law handbook (21st ed.). Government Institutes.
Tohutoru Kātū Chicago (17th ed.)
ebrary, Inc, Thomas F. P. Sullivan, me Christopher L. Bell. Environmental Law Handbook. 21st ed. Lanham, Md.: Government Institutes, 2011.
Tohutoro MLA (9th ed.)
ebrary, Inc, et al. Environmental Law Handbook. 21st ed. Government Institutes, 2011.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.