Bassler, B. (2011). Letters to the Editor. American Society of Microbiology.
Chicago Style aipamenaBassler, Bonnie. Letters to the Editor. American Society of Microbiology, 2011.
MLA aipamenaBassler, Bonnie. Letters to the Editor. American Society of Microbiology, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.