APA引文

Carbaugh, R. J. (2004). International EconomicsRobert J. Carbaugh. Thomso South-Wester.

Chicago Style (17th ed.) Citation

Carbaugh, Robert J. International EconomicsRobert J. Carbaugh. Thomso South-Wester, 2004.

MLA引文

Carbaugh, Robert J. International EconomicsRobert J. Carbaugh. Thomso South-Wester, 2004.

警告：这些引文格式不一定是100％准确.