Callan, S. J. (2004). Environmental economics and management: Theory, policy, and applications. Australia: Thomson.
Chicago ZitierstilCallan, Scott J. Environmental Economics and Management: Theory, Policy, and Applications. Australia: Thomson, 2004.
MLA ZitierstilCallan, Scott J. Environmental Economics and Management: Theory, Policy, and Applications. Australia: Thomson, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.