APA (7th ed.) Citation

Nappi, R. E., Terreno, E., Sances, G., Martini, E., Tonani, S., Santamaria, V., . . . Spinillo, A. (2013). Effect of a contraceptive pill containing estradiol valerate and dienogest (E2V/DNG) in women with menstrually-related migraine (MRM). Contraception (Stoneham), 88(3), 369-375. https://doi.org/10.1016/j.contraception.2013.02.001

Chicago Style (17th ed.) Citation

Nappi, Rossella E., Erica Terreno, Grazia Sances, Ellis Martini, Silvia Tonani, Valentina Santamaria, Cristina Tassorelli, and Arsenio Spinillo. "Effect of a Contraceptive Pill Containing Estradiol Valerate and Dienogest (E2V/DNG) in Women with Menstrually-related Migraine (MRM)." Contraception (Stoneham) 88, no. 3 (2013): 369-375. https://doi.org/10.1016/j.contraception.2013.02.001.

MLA (9th ed.) Citation

Nappi, Rossella E., et al. "Effect of a Contraceptive Pill Containing Estradiol Valerate and Dienogest (E2V/DNG) in Women with Menstrually-related Migraine (MRM)." Contraception (Stoneham), vol. 88, no. 3, 2013, pp. 369-375, https://doi.org/10.1016/j.contraception.2013.02.001.