Παραπομπή APA

May,Thomas Erskine. (1917). A treatise on the law,privileges proceedings and usage of parliament (12th ed.). Butterworth.

Παραπομπή Chicago Style

May,Thomas Erskine. A Treatise on the Law,privileges Proceedings and Usage of Parliament. 12th ed. London: Butterworth, 1917.

Παραπομπή MLA

May,Thomas Erskine. A Treatise on the Law,privileges Proceedings and Usage of Parliament. 12th ed. Butterworth, 1917.