APA citiranje

Maiorana, C., Pivetti, L., Signorino, F., Grossi, G. B., Herford, A. S., & Beretta, M. (2018). The efficacy of a porcine collagen matrix in keratinized tissue augmentation: A 5-year follow-up study. Int J Implant Dent.

Citação norma Chicago

Maiorana, C., L. Pivetti, F. Signorino, G. B. Grossi, A. S. Herford, and M. Beretta. "The Efficacy of a Porcine Collagen Matrix in Keratinized Tissue Augmentation: A 5-year Follow-up Study." Int J Implant Dent 2018.

MLA citiranje

Maiorana, C., et al. "The Efficacy of a Porcine Collagen Matrix in Keratinized Tissue Augmentation: A 5-year Follow-up Study." Int J Implant Dent 2018.