References must be listed in alphabetical order according to the name of the first author and not numbered. References with the same first author are listed in the following order. (i) Papers with one author only are listed first in chronological order, beginning with the earliest paper.

Reference list entries should be alphabetized by the last name of the first author of each work. For multiple articles by the same author, or authors listed in the same order, list the entries in chronological order, from earliest to most recent.

Checking the Page and URL. Look underneath the headline of an article or blog post. Most news sites and blogs will list the date underneath the title of the article, along with the name of the author. Check for the date right under the title or at the start of the article’s text.

Most citation information will appear on the first page of the article; however, the location of that information will vary from journal to journal. You can find the placement of the journal name, page number, publication date, and volume and issue number located on the top or bottom of the article’s page.

How? First, right-click anywhere in the PDF and select Document Properties. Then check the details on the Description tab. In this example, the full title was listed (1), along with the correct authoring body at the time the document was created (2), and the date it was created (3).

As mentioned, if it was tracked (ie linked to a response file) it will tell you on opening the file, and you would see the publish comment button at the top right of your screen. If its there, you can comment as much as you want and the owner would never see those comments until you press the publish comments button!