APA引文

Haines,Brian. (1978). An introduction to quantitative economics. George Allen & Unwin.

Chicago Edition Citation

Haines,Brian. An Introduction to Quantitative Economics. London: George Allen & Unwin, 1978.

MLA引文

Haines,Brian. An Introduction to Quantitative Economics. George Allen & Unwin, 1978.

警告：這些引文格式不一定是100％准確.