Fitzpatrick, F. L. (1963). Our animal resources: Animals and their economic importance. Holt, Rinehart and Winston.
Цитирование в стиле Чикаго (17-е изд.)Fitzpatrick, Frederick L. Our Animal Resources: Animals and Their Economic Importance. New York: Holt, Rinehart and Winston, 1963.
Цитирование MLA (8-е изд.)Fitzpatrick, Frederick L. Our Animal Resources: Animals and Their Economic Importance. Holt, Rinehart and Winston, 1963.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.