Fitzpatrick, F. L. (1963). Our animal resources: Animals and their economic importance. Holt, Rinehart & Winston.
Chicago-Zitierstil (17. Ausg.)Fitzpatrick, Frederick L. Our Animal Resources: Animals and Their Economic Importance. New York: Holt, Rinehart & Winston, 1963.
MLA-Zitierstil (9. Ausg.)Fitzpatrick, Frederick L. Our Animal Resources: Animals and Their Economic Importance. Holt, Rinehart & Winston, 1963.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.