1973 Social systems at Poverty Point, an analysis of intersite and intrasite variability. Ph.D. dissertation, Southern Methodist University. University Microfilms, Ann Arbor.
1974 Poverty Point, the first North American chiefdom. Archaeology 27(2):96-105.
1975 Fire pits at Mount Bayou (16CT35), Catahoula Parish, Louisiana. Louisiana Archaeology 2:201-218.
Haag, William G. and Clarence H. Webb
1953 Microblades at Poverty Point sites. American Antiquity 18(3):245-248.
Hunter, Donald G.
1975 Functional analysis of Poverty Point clay objects. Florida Anthropologist 28(1):57-71.
Jackson, H. Edwin
1981 Recent research on Poverty Point period subsistence and settlement systems: test excavations at the J. W. Copes site in northeast Louisiana. Louisiana Archaeology 8:73-86.
Kuttruff, Carl