APA (7th ed.) Citation

P. Fourmarier. (1949). Principes de geologie (3rd ed.). Masson.

Chicago Style (17th ed.) Citation

P. Fourmarier. Principes De Geologie. 3rd ed. Paris: Masson, 1949.

MLA (9th ed.) Citation

P. Fourmarier. Principes De Geologie. 3rd ed. Masson, 1949.

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