APA (7th ed.) Citation

Comité national français de géologie & International Geological Congress. (1980). Geology of the European countries. Dunod in cooperation with the Comité national français de géologie.

Chicago Style (17th ed.) Citation

Comité national français de géologie and International Geological Congress. Geology of the European Countries. (Paris): Dunod in cooperation with the Comité national français de géologie, 1980.

MLA (9th ed.) Citation

Comité national français de géologie and International Geological Congress. Geology of the European Countries. Dunod in cooperation with the Comité national français de géologie, 1980.

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