APA citiranje

Piccolomini, R., Di Bonaventura, G., Picciani, C., Laterza, F., Vecchiet, J., & Neri, M. (2001). In Vitro Activity of Clarithromycin against Intracellular Helicobacter pylori. American Society for Microbiology.

Citação norma Chicago

Piccolomini, Raffaele, Giovanni Di Bonaventura, Carla Picciani, Francesco Laterza, Jacopo Vecchiet, and Matteo Neri. In Vitro Activity of Clarithromycin against Intracellular Helicobacter Pylori. American Society for Microbiology, 2001.

MLA citiranje

Piccolomini, Raffaele, et al. In Vitro Activity of Clarithromycin against Intracellular Helicobacter Pylori. American Society for Microbiology, 2001.