APA引文

Brown, A. (1959). Introduction to world economy. george allen and unwin.

Chicago Style (17th ed.) Citation

Brown, A.J. Introduction to World Economy. London: george allen and unwin, 1959.

MLA引文

Brown, A.J. Introduction to World Economy. george allen and unwin, 1959.

警告：這些引文格式不一定是100％准確.