APA (7th ed.) Citation

Kristin Ashford PhD, Emily Rayens BS, B., Amanda T. Wiggins PhD, Mary Kay Rayens PhD, Molly Malany Sayre PhD, & John O'Brien MD. (2018). Associations of Demographic Factors and Tobacco Use With Progesterone and Estradiol During Pregnancy. SAGE Publishing.

Chicago Style (17th ed.) Citation

Kristin Ashford PhD, BA Emily Rayens BS, Amanda T. Wiggins PhD, Mary Kay Rayens PhD, Molly Malany Sayre PhD, and John O'Brien MD. Associations of Demographic Factors and Tobacco Use With Progesterone and Estradiol During Pregnancy. SAGE Publishing, 2018.

MLA (9th ed.) Citation

Kristin Ashford PhD, et al. Associations of Demographic Factors and Tobacco Use With Progesterone and Estradiol During Pregnancy. SAGE Publishing, 2018.