APA(7版)引用形式

Portugal, R. C. (1961). Politics - pastime or serious business. Philippine Journal of Public Administration.

Chicagoスタイル(17版)引用形式

Portugal, Ramon C. "Politics - Pastime or Serious Business." Philippine Journal of Public Administration 1961.

MLA(9版)引用形式

Portugal, Ramon C. "Politics - Pastime or Serious Business." Philippine Journal of Public Administration, 1961.

警告: この引用は必ずしも正確ではありません.