APA引文

Chow, T. W. P. (2003). Gestational length and sonographic fetal lung changes with gestation in different racial groups.

Chicago Style (17th ed.) Citation

Chow, Teresa Wai Ping. Gestational Length and Sonographic Fetal Lung Changes with Gestation in Different Racial Groups. 2003.

MLA引文

Chow, Teresa Wai Ping. Gestational Length and Sonographic Fetal Lung Changes with Gestation in Different Racial Groups. 2003.

警告：這些引文格式不一定是100％准確.