APA (7th ed.) Citation

Serena Ferrari, Marianna Cannoletta, Matteo Generali, & et al. (2010). Efficacy, safety, and patient acceptability of the combined chlormadinone acetate-ethinylestradiol oral contraceptive. Dove Medical Press.

Chicago Style (17th ed.) Citation

Serena Ferrari, Marianna Cannoletta, Matteo Generali, and et al. Efficacy, Safety, and Patient Acceptability of the Combined Chlormadinone Acetate-ethinylestradiol Oral Contraceptive. Dove Medical Press, 2010.

MLA (9th ed.) Citation

Serena Ferrari, et al. Efficacy, Safety, and Patient Acceptability of the Combined Chlormadinone Acetate-ethinylestradiol Oral Contraceptive. Dove Medical Press, 2010.