Leiken, R. S., & ed. Central America: Anatomy of conflict. Pergamon Press.
Chicagoスタイル(17版)引用形式Leiken, Robert S., , ed. Central America: Anatomy of Conflict. s.l.: Pergamon Press.
MLA(9版)引用形式Leiken, Robert S., , ed. Central America: Anatomy of Conflict. Pergamon Press.
警告: この引用は必ずしも正確ではありません.