APA (7th ed.) Citation

Ruoff, K. L. (1990). Update on nutritionally variant streptococci ( Streptococcus defectives and Streptococcus adjacents). Clinical microbiology newsletter, 12(13), 97-99. https://doi.org/10.1016/0196-4399(90)90056-H

Chicago Style (17th ed.) Citation

Ruoff, Kathryn L. "Update on Nutritionally Variant Streptococci ( Streptococcus Defectives and Streptococcus Adjacents)." Clinical Microbiology Newsletter 12, no. 13 (1990): 97-99. https://doi.org/10.1016/0196-4399(90)90056-H.

MLA (9th ed.) Citation

Ruoff, Kathryn L. "Update on Nutritionally Variant Streptococci ( Streptococcus Defectives and Streptococcus Adjacents)." Clinical Microbiology Newsletter, vol. 12, no. 13, 1990, pp. 97-99, https://doi.org/10.1016/0196-4399(90)90056-H.