APA (7. basım) Alıntı

Janicke, M. d., Weidner, H. d., & Jörgens, H. d. (1996). National environmental policies: A comparative study of capacity building: with a data appendix: international profiles of changes since 1970. Springer Verlag.

Chicago Style (17. basım) Atıf

Janicke, Martin derl, Helmut derl Weidner, ve Helge derl Jörgens. National Environmental Policies: A Comparative Study of Capacity Building: With a Data Appendix: International Profiles of Changes Since 1970. Berlin: Springer Verlag, 1996.

MLA (9th ed.) Atıf

Janicke, Martin derl, et al. National Environmental Policies: A Comparative Study of Capacity Building: With a Data Appendix: International Profiles of Changes Since 1970. Springer Verlag, 1996.