APA Style

Ragan, Donal M.. (2009). Structural Geology : an introduction to geometrical techniques (Ed. 4th). Cambridge: Cambridge University.

Chicago Style

Ragan, Donal M.. Structural Geology : an introduction to geometrical techniques. Ed. 4th Cambridge: Cambridge University, 2009. Text.

MLA Style

Ragan, Donal M.. Structural Geology : an introduction to geometrical techniques. Ed. 4th Cambridge: Cambridge University, 2009. Text.

Turabian Style

Ragan, Donal M.. Structural Geology : an introduction to geometrical techniques. Ed. 4th Cambridge: Cambridge University, 2009. Print.