APA (7th ed.) Citation

Gignoux, M. (1955). Stratigraphic geology. Freeman.

Chicago Style (17th ed.) Citation

Gignoux, Maurice. Stratigraphic Geology. San Fransisco: Freeman, 1955.

MLA (8th ed.) Citation

Gignoux, Maurice. Stratigraphic Geology. Freeman, 1955.

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