APA(7版)引用形式

Smyth, C. (1972). Ulster must fight. [s.n.].

Chicagoスタイル(17版)引用形式

Smyth, Clifford. Ulster Must Fight. Belfast: [s.n.], 1972.

MLA(8版)引用形式

Smyth, Clifford. Ulster Must Fight. [s.n.], 1972.

警告: この引用は必ずしも正確ではありません.