APA (7th ed.) Citation

Roger, W. G. (1980). Facies models. Bussiness and Economic Service.

Chicago Style (17th ed.) Citation

Roger, Walker G. Facies Models. Bussiness and Economic Service, 1980.

MLA (8th ed.) Citation

Roger, Walker G. Facies Models. Bussiness and Economic Service, 1980.

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