APA引文

James T Shipman. (1990). An introduction to physical science. Massachusetts: Health.

Trích dẫn kiểu Chicago

James T Shipman. An Introduction to Physical Science. Massachusetts: Health, 1990.

MLA引文

James T Shipman. An Introduction to Physical Science. Massachusetts: Health, 1990.

警告：這些引文格式不一定是100％准確.