APA-Zitierstil (7. Ausg.)

Marzulla, R. J. (1991). Symposium on environmental crimes: Crimes against the environment: current policies and future trends in environmental criminal enforcement.

Chicago-Zitierstil (17. Ausg.)

Marzulla, Roger J. Symposium on Environmental Crimes: Crimes Against the Environment: Current Policies and Future Trends in Environmental Criminal Enforcement. 1991.

MLA-Zitierstil (8. Ausg.)

Marzulla, Roger J. Symposium on Environmental Crimes: Crimes Against the Environment: Current Policies and Future Trends in Environmental Criminal Enforcement. 1991.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.