APA引文

Lyttleton, R. A. (1961). Modern Universe. Hodder and Stoughton.

Chicago Edition Citation

Lyttleton, Raymond A. Modern Universe. London: Hodder and Stoughton, 1961.

MLA引文

Lyttleton, Raymond A. Modern Universe. Hodder and Stoughton, 1961.

警告：這些引文格式不一定是100％准確.