APA引文

Dyer, E., & Chudleigh, T. (2020). Peer review of third trimester abdominal circumference measurements. Ultrasound.

Citação norma Chicago

Dyer, Ellen, and Trish Chudleigh. "Peer Review of Third Trimester Abdominal Circumference Measurements." Ultrasound 2020.

MLA引文

Dyer, Ellen, and Trish Chudleigh. "Peer Review of Third Trimester Abdominal Circumference Measurements." Ultrasound 2020.

警告：這些引文格式不一定是100％准確.