APA (7th ed.) Citation
Williams, H. H. (1955). "Essential" Amino Acid Content of animal feeds.
Chicago Style (17th ed.) Citation
Williams, Harold H. "Essential" Amino Acid Content of Animal Feeds. Ithaca, N.Y, 1955.
MLA (9th ed.) Citation
Williams, Harold H. "Essential" Amino Acid Content of Animal Feeds. 1955.
Warning: These citations may not always be 100% accurate.