Citazione APA

Twiss, R. J., & Moores, E. M. (2007). Structural geology (2nd.). W.H. Freeman.

Stile di citazione Chicago

Twiss, Robert J., e Eldridge M. Moores. Structural Geology. 2nd. New York: W.H. Freeman, 2007.

Citazione MLA

Twiss, Robert J., e Eldridge M. Moores. Structural Geology. 2nd. W.H. Freeman, 2007.