Gaya APA

Roper, D, C, R, D, C. (2002). Medicine creek : seventy years of archaeological investigations.-- (Cet. 1.--). Tuscaloosa : .

Gaya MLA

Roper, Donna, C., Roper,, Donna, C.. "Medicine creek : seventy years of archaeological investigations.--". Cet. 1.-- Tuscaloosa : , 2002. Buku.