International Joint Conference on Environment and Society in Transition New York. (1972). Managing the planet. Prentice-Hall, Inc.
Chicago-Zitierstil (17. Ausg.)International Joint Conference on Environment and Society in Transition New York. Managing the Planet. Englewood Cliffs, N.J: Prentice-Hall, Inc, 1972.
MLA-Zitierstil (9. Ausg.)International Joint Conference on Environment and Society in Transition New York. Managing the Planet. Prentice-Hall, Inc, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.