(1994). Endangered Species recovery: Finding the lessons, improving the process. Island.
Chicago Style (17. basım) AtıfEndangered Species Recovery: Finding the Lessons, Improving the Process. Washington: Island, 1994.
MLA (9th ed.) AtıfEndangered Species Recovery: Finding the Lessons, Improving the Process. Island, 1994.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..