APA (7th ed.) Citation

Roberts, F. H. H. (1929). Recent archeological developments in the vicinity of El Paso, Texas (with five plates). Smithsonian Institution.

Chicago Style (17th ed.) Citation

Roberts, Frank H. H. Recent Archeological Developments in the Vicinity of El Paso, Texas (with Five Plates). City of Washington: Smithsonian Institution, 1929.

MLA (8th ed.) Citation

Roberts, Frank H. H. Recent Archeological Developments in the Vicinity of El Paso, Texas (with Five Plates). Smithsonian Institution, 1929.