APA Alıntı

Hofmeyr, F., Groenewald, C., Nel, D., Myers, M., Fifer, W., Signore, C., . . . Odendaal, H. (2013). Fetal heart rate patterns at 20 to 24 weeks gestation as recorded by fetal electrocardiography.

Chicago Stili Alıntı

Hofmeyr, F., CA Groenewald, DG Nel, MM Myers, WP Fifer, C. Signore, GDV Hankins, ve HJ Odendaal. Fetal Heart Rate Patterns At 20 to 24 Weeks Gestation As Recorded By Fetal Electrocardiography. 2013.

MLA Alıntı

Hofmeyr, F., et al. Fetal Heart Rate Patterns At 20 to 24 Weeks Gestation As Recorded By Fetal Electrocardiography. 2013.