APA (7th ed.) Citation

Heazell, A. E., Whitworth, M., Duley, L., & Thornton, J. (2015). Use of biochemical tests of placental function for improving pregnancy outcome. Wiley.

Chicago Style (17th ed.) Citation

Heazell, Alexander E.P., Melissa Whitworth, Lelia Duley, and Jim Thornton. Use of Biochemical Tests of Placental Function for Improving Pregnancy Outcome. Wiley, 2015.

MLA (9th ed.) Citation

Heazell, Alexander E.P., et al. Use of Biochemical Tests of Placental Function for Improving Pregnancy Outcome. Wiley, 2015.