Try out this convenient, and free, browser add-on that quickly installs directly into your Chrome browser.
This way you can cite your sources while in your Google Doc and writing your paper.
Follow this link to learn more and install the add-on:
https://chrome.google.com/webstore/detail/easybib-bibliography-crea/dnhomniofbmbomomggjpkakilbbgfkhc?hl=en