Hill, W. (1921). Multiple Polypi of the Deep Pharynx.
Citação norma ChicagoHill, William. Multiple Polypi of the Deep Pharynx. 1921.
MLA引文Hill, William. Multiple Polypi of the Deep Pharynx. 1921.
警告：這些引文格式不一定是100％准確.
APA引文
Hill, W. (1921). Multiple Polypi of the Deep Pharynx.
Citação norma ChicagoHill, William. Multiple Polypi of the Deep Pharynx. 1921.
MLA引文Hill, William. Multiple Polypi of the Deep Pharynx. 1921.