Cita APA (7a ed.)

Newman, P. C. Democracy and imperialism in American political thought. s.n.].

Cita Chicago Style (17a ed.)

Newman, Philip Charles. Democracy and Imperialism in American Political Thought. [S.l: s.n.].

Cita MLA (9a ed.)

Newman, Philip Charles. Democracy and Imperialism in American Political Thought. s.n.].