Roberts, T., Gibbs, T., Gibbs, J., Harrison, A., Francell, M., Dodge, A., . . . Glasscock, M. D. (2017). Trails through time: Archeological reconnaissance of selected trail corridors, Big Bend Ranch State Park, Presidio and Brewster Counties, Texas 2004-2010. Texas Parks and Wildlife State Parks Division.
Chicago Style (17th ed.) CitationRoberts, Tim, Tim Gibbs, Joshua Gibbs, Amber Harrison, Marni Francell, Aina Dodge, David G. Robinson, Jeffrey R. Ferguson, and Michael D. Glasscock. Trails Through Time: Archeological Reconnaissance of Selected Trail Corridors, Big Bend Ranch State Park, Presidio and Brewster Counties, Texas 2004-2010. Austin: Texas Parks and Wildlife State Parks Division, 2017.
MLA (9th ed.) CitationRoberts, Tim, et al. Trails Through Time: Archeological Reconnaissance of Selected Trail Corridors, Big Bend Ranch State Park, Presidio and Brewster Counties, Texas 2004-2010. Texas Parks and Wildlife State Parks Division, 2017.