APA引文

Lloyd, P. J. (1968). International trade problems of small nations. Duke University Press.

Chicago Style (17th ed.) Citation

Lloyd, P. J. International Trade Problems of Small Nations. Durham, N.C: Duke University Press, 1968.

MLA引文

Lloyd, P. J. International Trade Problems of Small Nations. Duke University Press, 1968.

警告：這些引文格式不一定是100％准確.