APA (7th ed.) Citation

Lesourd, J., & Gérard, C. (1971). Histoire économique: XIXe et XXe siècles (5e ed.). Colin.

Chicago Style (17th ed.) Citation

Lesourd, Jean-Alain, and Claude Gérard. Histoire économique: XIXe Et XXe Siècles. 5e ed. Paris: Colin, 1971.

MLA (9th ed.) Citation

Lesourd, Jean-Alain, and Claude Gérard. Histoire économique: XIXe Et XXe Siècles. 5e ed. Colin, 1971.

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