Cite
Cortisol and progestin release, heart rate and heart rate variability in the pregnant and postpartum mare, fetus and newborn foal
MLA
Nagel, C., et al. “Cortisol and Progestin Release, Heart Rate and Heart Rate Variability in the Pregnant and Postpartum Mare, Fetus and Newborn Foal.” Theriogenology, vol. 78, no. 4, Sept. 2012, pp. 759–67. EBSCOhost, https://doi.org/10.1016/j.theriogenology.2012.03.023.
APA
Nagel, C., Erber, R., Bergmaier, C., Wulf, M., Aurich, J., Möstl, E., & Aurich, C. (2012). Cortisol and progestin release, heart rate and heart rate variability in the pregnant and postpartum mare, fetus and newborn foal. Theriogenology, 78(4), 759–767. https://doi.org/10.1016/j.theriogenology.2012.03.023
Chicago
Nagel, C., R. Erber, C. Bergmaier, M. Wulf, J. Aurich, E. Möstl, and C. Aurich. 2012. “Cortisol and Progestin Release, Heart Rate and Heart Rate Variability in the Pregnant and Postpartum Mare, Fetus and Newborn Foal.” Theriogenology 78 (4): 759–67. doi:10.1016/j.theriogenology.2012.03.023.