USA President's Advisory Panel on Timber and the Environment. (1973). Report of the president's advisory panel on timber and the environment. U.S. Gov. Print. Off.
Chicago-Zitierstil (17. Ausg.)USA President's Advisory Panel on Timber and the Environment. Report of the President's Advisory Panel on Timber and the Environment. Washington, DC: U.S. Gov. Print. Off, 1973.
MLA-Zitierstil (9. Ausg.)USA President's Advisory Panel on Timber and the Environment. Report of the President's Advisory Panel on Timber and the Environment. U.S. Gov. Print. Off, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.