Titus, H. W., & Fritz, J. C. (1971). The scientific feeding of chickens (5th ed.). Interstate.
Chicago Style aipamenaTitus, Harry W., and James C. Fritz. The Scientific Feeding of Chickens. 5th ed. Danville, Ill.: Interstate, 1971.
MLA aipamenaTitus, Harry W., and James C. Fritz. The Scientific Feeding of Chickens. 5th ed. Interstate, 1971.
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