Cita APA (7th ed.)

Pollard, S. (1974). European economic integration, 1815-1970. Harcourt Brace Jovanovich.

Cita Chicago (17th ed.)

Pollard, Sidney. European Economic Integration, 1815-1970. London: Harcourt Brace Jovanovich, 1974.

Cita MLA (9th ed.)

Pollard, Sidney. European Economic Integration, 1815-1970. Harcourt Brace Jovanovich, 1974.