APA引文

C.R Austin & R.V Short. (1990). Embryonic and fetal development (Second.). Australia.

Chicago Edition Citation

C.R Austin and R.V Short. Embryonic and Fetal Development. Second. Australia, 1990.

MLA引文

C.R Austin and R.V Short. Embryonic and Fetal Development. Second. Australia, 1990.

警告：這些引文格式不一定是100％准確.