I am working on a paper (written in LaTeX) and want to include this result from Google Ngram Viewer, showing/comparing the frequency of word usage in published books over time:
What is the proper way to cite this result? and is there a better way of saving the image than taking a screenshot?
It seems the image itself is generated as an svg (for, I assume, scaled vector graphic?). This would be a convenient way to save it for use in LaTeX.