Cita APA (7a ed.)

Pollard, D. D., & Fletcher, R. C. (2010). Fundamentals of structural geology: David D. Pollard and Raymond C. Fletcher (4th pr.). Cambridge University Press.

Cita Chicago Style (17a ed.)

Pollard, David D., y Raymond C. Fletcher. Fundamentals of Structural Geology: David D. Pollard and Raymond C. Fletcher. 4th pr. Cambridge: Cambridge University Press, 2010.

Cita MLA (8a ed.)

Pollard, David D., y Raymond C. Fletcher. Fundamentals of Structural Geology: David D. Pollard and Raymond C. Fletcher. 4th pr. Cambridge University Press, 2010.