APA Citation

Ragan, D. M. Structural geology an introduction to geometrial techniques. John Wiley and Sons.

Chicago Style Citation

Ragan, Donal M. Structural Geology an Introduction to Geometrial Techniques. John Wiley and Sons.

MLA Citation

Ragan, Donal M. Structural Geology an Introduction to Geometrial Techniques. John Wiley and Sons.

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