APA (7th ed.) Citation

Thonnard, J., & Bladt, J. (1969). Géographie: L'Europe. Procure.

Chicago Style (17th ed.) Citation

Thonnard, J., and J. Bladt. Géographie: L'Europe. Namur: Procure, 1969.

MLA (9th ed.) Citation

Thonnard, J., and J. Bladt. Géographie: L'Europe. Procure, 1969.

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