<FIELD, B. C. 7. M. K. F. Environmental economics an introduction. McGraw-Hill Inc.
Chicago Style (17th ed.) Citation<FIELD, Barry C. 7 Martha K. Field>. Environmental Economics an Introduction. McGraw-Hill Inc.
MLA (8th ed.) Citation<FIELD, Barry C. 7 Martha K. Field>. Environmental Economics an Introduction. McGraw-Hill Inc.
Warning: These citations may not always be 100% accurate.