APA (7th ed.) Citation

Tipper, J. C. (1979). Surface modelling techniques. Kansas Geological Survey.

Chicago Style (17th ed.) Citation

Tipper, John C. Surface Modelling Techniques. Lawrence, Kan: Kansas Geological Survey, 1979.

MLA (9th ed.) Citation

Tipper, John C. Surface Modelling Techniques. Kansas Geological Survey, 1979.

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