APA(7版)引用形式

Best, E. (1987). U.S. policy and regional security in Central America. Gower.

Chicagoスタイル(17版)引用形式

Best, Edward. U.S. Policy and Regional Security in Central America. Aldershot, Hants., Eng: Gower, 1987.

MLA(9版)引用形式

Best, Edward. U.S. Policy and Regional Security in Central America. Gower, 1987.

警告: この引用は必ずしも正確ではありません.