The Gram Stain. (1969, December 31). In LotsofEssays.com. Retrieved 07:03, September 18, 2025, from https://www.lotsofessays.com/viewpaper/1683414.html
Lots of Essays. "The Gram Stain." LotsofEssays.com. LotsofEssays.com, (December 31, 1969). Web. 18 Sep. 2025.
Lots of Essays, "The Gram Stain.," LotsofEssays.com, https://www.lotsofessays.com/viewpaper/1683414.html (accessed September 18, 2025)