APA (7th ed.) Citation

Gonzalez, Y., De Nardin, A., Grossi, S., Machtei, E., Genco, R., & De Nardin, E. (1996). Serum Cotinine Levels, Smoking, and Periodontal Attachment Loss. Journal of dental research, 75(2), 796-802. https://doi.org/10.1177/00220345960750021001

Chicago Style (17th ed.) Citation

Gonzalez, Y.M, A. De Nardin, S.G Grossi, E.E Machtei, R.J Genco, and E. De Nardin. "Serum Cotinine Levels, Smoking, and Periodontal Attachment Loss." Journal of Dental Research 75, no. 2 (1996): 796-802. https://doi.org/10.1177/00220345960750021001.

MLA (9th ed.) Citation

Gonzalez, Y.M, et al. "Serum Cotinine Levels, Smoking, and Periodontal Attachment Loss." Journal of Dental Research, vol. 75, no. 2, 1996, pp. 796-802, https://doi.org/10.1177/00220345960750021001.