Nutrijent — разлика између измена

* {{Cite book |ref= harv|author=Audrey H. Ensminger|title=Foods & nutrition encyclopedia|url=http://books.google.com/books?id=XMA9gYIj-C4C&pg=PA527|accessdate = 12. 10. 2010.|year=1994|publisher=CRC Press|isbn=978-0-8493-8980-1|pages=527–|ref=harv}}

* {{Cite book |ref= harv|author1=FRANCES SIZER|author2=ELLIE WHITNEY|title=NUTRITION: CONCEPTS AND CONTROVERSIES|url=http://books.google.com/books?id=mDhMU0Sv6asC&pg=PT26|accessdate = 12. 10. 2010.|date=12 November 2007|publisher=Cengage Learning|isbn=978-0-495-39065-7|pages=26–|ref=harv}}