APA (7th ed.) Citation

ProQuest (Firm). (1916). An evolution in politics. [publisher not identified].

Chicago Style (17th ed.) Citation

ProQuest (Firm). An Evolution in Politics. Washington: [publisher not identified], 1916.

MLA (9th ed.) Citation

ProQuest (Firm). An Evolution in Politics. [publisher not identified], 1916.

Warning: These citations may not always be 100% accurate.