How do i do the work cited page in MLA for this:

from:
ncia.wwnorton.com/109264?chapter=2.5.3.
The article is called How Junk Food Can End Obesity by DAVID H. FREEDMAN (It's an article within a ebook)

2 answers

owl.purdue.edu/owl/research_and_citation/mla_style/mla_formatting_and_style_guide/mla_works_cited_electronic_sources.html

Go to the website above (copy and paste), scroll down to AN E-BOOK, and follow directions.
DS help
I'm still confused-there are many different ways!!!!

Citation format for eBooks
Citation description:
Similar to the entry for a comparable printed work, but add the e-book version if known (MLA.org).

Author's last name, First name Middle initial (if any). Title. edition if any, e-book version, Publisher, Year of publication.

When an e-book is retrieved from a database, add the additional container information (MLA 31-35):

Author's last name, First name Middle initial (if any). edition if any, Publisher, Year of publication. Series title (optional- MLA 52). Title of container, Location

A chapter from an online book
Author's last name, First name Middle initial (if any). "Title of Chapter or Essay." Title of Book. Publisher, Year of publication, url.

which one? help