Cita APA (7th ed.)

Whitridge, A. (1967). Men in crisis: The revolutions of 1848. Archon Books.

Cita Chicago (17th ed.)

Whitridge, Arnold. Men in Crisis: The Revolutions of 1848. [Hamden, Conn.]: Archon Books, 1967.

Cita MLA (9th ed.)

Whitridge, Arnold. Men in Crisis: The Revolutions of 1848. Archon Books, 1967.