Hugh, W., & Rorry, S. (2007). Effective Environmental Management: Principles and case Studies. Allen & Unwin.
Chicago ZitierstilHugh, Wyndham, und Sullivan Rorry. Effective Environmental Management: Principles and Case Studies. Australia: Allen & Unwin, 2007.
MLA ZitierstilHugh, Wyndham, und Sullivan Rorry. Effective Environmental Management: Principles and Case Studies. Allen & Unwin, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.