APA (7th ed.) Citation

Nappi, R. E., Paoletti, A. M., Volpe, A., Chiovato, L., Howard, B., Weiss, H., & Ricciotti, N. (2014). Multinational, multicentre, randomised, open-label study evaluating the impact of a 91-day extended regimen combined oral contraceptive, compared with two 28-day traditional combined oral contraceptives, on haemostatic parameters in healthy women. The European journal of contraception & reproductive health care, 19(4), 285-294. https://doi.org/10.3109/13625187.2014.918596

Chicago Style (17th ed.) Citation

Nappi, Rossella E., Anna Maria Paoletti, Annibale Volpe, Luca Chiovato, Brandon Howard, Herman Weiss, and Nancy Ricciotti. "Multinational, Multicentre, Randomised, Open-label Study Evaluating the Impact of a 91-day Extended Regimen Combined Oral Contraceptive, Compared with Two 28-day Traditional Combined Oral Contraceptives, on Haemostatic Parameters in Healthy Women." The European Journal of Contraception & Reproductive Health Care 19, no. 4 (2014): 285-294. https://doi.org/10.3109/13625187.2014.918596.

MLA (9th ed.) Citation

Nappi, Rossella E., et al. "Multinational, Multicentre, Randomised, Open-label Study Evaluating the Impact of a 91-day Extended Regimen Combined Oral Contraceptive, Compared with Two 28-day Traditional Combined Oral Contraceptives, on Haemostatic Parameters in Healthy Women." The European Journal of Contraception & Reproductive Health Care, vol. 19, no. 4, 2014, pp. 285-294, https://doi.org/10.3109/13625187.2014.918596.