APA
Aldrighi J. M., De Campos L. S. C., Eluf Gebara O. C., Petta C. A. & Bahamondes L. (20060816). Effect of a combined oral contraceptive containing 20 microg ethinyl estradiol and 75 microg gestodene on hemostatic parameters. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.
Chicago
Aldrighi José Mendes, De Campos Luis Salvoni Carneiro, Eluf Gebara Otávio Celso, Petta Carlos Alberto and Bahamondes Luis. 20060816. Effect of a combined oral contraceptive containing 20 microg ethinyl estradiol and 75 microg gestodene on hemostatic parameters. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.
Harvard
Aldrighi J. M., De Campos L. S. C., Eluf Gebara O. C., Petta C. A. and Bahamondes L. (20060816). Effect of a combined oral contraceptive containing 20 microg ethinyl estradiol and 75 microg gestodene on hemostatic parameters. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.
MLA
Aldrighi José Mendes, De Campos Luis Salvoni Carneiro, Eluf Gebara Otávio Celso, Petta Carlos Alberto and Bahamondes Luis. Effect of a combined oral contraceptive containing 20 microg ethinyl estradiol and 75 microg gestodene on hemostatic parameters. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology. 20060816.