Svatun, B., Saxton, C. A., Rölla, G., & van der Ouderaa, F. (1989). One-year study of the efficacy of a dentifrice containing zinc citrate and triclosan to maintain gingival health. Scandinavian journal of dental research, 97(3), 242. https://doi.org/10.1111/j.1600-0722.1989.tb01608.x
Chicago Style (17th ed.) CitationSvatun, B., C A. Saxton, G. Rölla, and F. van der Ouderaa. "One-year Study of the Efficacy of a Dentifrice Containing Zinc Citrate and Triclosan to Maintain Gingival Health." Scandinavian Journal of Dental Research 97, no. 3 (1989): 242. https://doi.org/10.1111/j.1600-0722.1989.tb01608.x.
MLA (9th ed.) CitationSvatun, B., et al. "One-year Study of the Efficacy of a Dentifrice Containing Zinc Citrate and Triclosan to Maintain Gingival Health." Scandinavian Journal of Dental Research, vol. 97, no. 3, 1989, p. 242, https://doi.org/10.1111/j.1600-0722.1989.tb01608.x.