Cita APA (7a ed.)

Barrios, D. S. (2003). Runner's world complete guide to trail running. Rodale ; Distributed to the book trade by St. Martin's Press.

Cita Chicago Style (17a ed.)

Barrios, Dagny Scott. Runner's World Complete Guide to Trail Running. [Emmaus, Pa.] : [New York]: Rodale ; Distributed to the book trade by St. Martin's Press, 2003.

Cita MLA (8a ed.)

Barrios, Dagny Scott. Runner's World Complete Guide to Trail Running. Rodale ; Distributed to the book trade by St. Martin's Press, 2003.

Precaución: Estas citas no son 100% exactas.