

https://theoxfordcommaissuperiorsubs.com/category/oxford-comma/
#lang_en #english #grammar
What’s the Difference Between Straight and Curly Quotation Marks?
Over the years, one became "smart" and the other one "dumb".
https://wordsmarts.com/straight-curly-quotation-marks/
Books about typography at PG
https://www.gutenberg.org/ebooks/search/?query=typography&submit_search=Search