These programs will save you hours--literally!--of time. Citation management software can store all your articles and reformat them to meet the requirements of just about any journal. Just remember to proofread your works cited (or bibliography or references) page in case a citation wasn't formed properly in a database.
You can get references into a reference manager in two different ways:
When using the Physics in Medicine and Biology style be sure to refer to the Instructions for Authors (also, the IOP Style Guide for Journal Articles).
Also, if you are using EndNote Basic make sure to add this style to My Favorites for easy access in MS Word.
Download and install Zotero & the Zotero Connector. Click the Connector button to quickly add the reference to your Zotero library (the icon will change based on the type of item you are looking at (book, journal article, webpage, etc.).
The Connector works well for some search tools and not at all for others. There are times when you will need to import or create a reference in your Zotero library.
Try adding the Item by Identifier within Zotero using the ISBN, ISSN, DOI, etc.
As a last resort, you can add items manually to Zotero using the New Item menu. Simply click on the green plus sign and select the type of item you want to add. (Note: There is an extensive list of item types under the More menu).