APA引文

Hanson,Norwood,Russell. (1971). Observation and explanation: Guide to philosophy of science. George Allen & Unwin.

Chicago Edition Citation

Hanson,Norwood,Russell. Observation and Explanation: Guide to Philosophy of Science. London: George Allen & Unwin, 1971.

MLA引文

Hanson,Norwood,Russell. Observation and Explanation: Guide to Philosophy of Science. George Allen & Unwin, 1971.

警告：這些引文格式不一定是100％准確.