APA

Tranquilli A. L., Turi A., Giannubilo S. R. & Garbati E. (20040729). Circadian melatonin concentration rhythm is lost in pregnant women with altered blood pressure rhythm. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.

Chicago

Tranquilli A L, Turi A, Giannubilo S R and Garbati E. 20040729. Circadian melatonin concentration rhythm is lost in pregnant women with altered blood pressure rhythm. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.

Harvard

Tranquilli A. L., Turi A., Giannubilo S. R. and Garbati E. (20040729). Circadian melatonin concentration rhythm is lost in pregnant women with altered blood pressure rhythm. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.

MLA

Tranquilli A L, Turi A, Giannubilo S R and Garbati E. Circadian melatonin concentration rhythm is lost in pregnant women with altered blood pressure rhythm. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology. 20040729.