APA引文

Healey, J. (1971). Economics of aid. Routledge & Kegan Paul.

Chicago Edition Citation

Healey, J.M. Economics of Aid. London: Routledge & Kegan Paul, 1971.

MLA引文

Healey, J.M. Economics of Aid. Routledge & Kegan Paul, 1971.

警告：這些引文格式不一定是100％准確.