APA引文

Sabaratnam, A. (1996). Fetal acoustic stimulation test (fast) in obstetrics.

Chicago Style (17th ed.) Citation

Sabaratnam, Arulkumaran. Fetal Acoustic Stimulation Test (fast) in Obstetrics. 1996.

MLA引文

Sabaratnam, Arulkumaran. Fetal Acoustic Stimulation Test (fast) in Obstetrics. 1996.

警告：这些引文格式不一定是100％准确.