APA
Friedman J Ed, Seminar in Archaeology And Related Subjects (London), Rowland M J Ed & Seminar in Archaeology And Related Subjects (London). (1982). Evolution of social systems. Crescent: Gerald Duckworth.
Chicago
Friedman J Ed, Seminar in Archaeology And Related Subjects (London), Rowland M J Ed and Seminar in Archaeology And Related Subjects (London). 1982. Evolution of social systems. Crescent: Gerald Duckworth.
Harvard
Friedman J Ed, Seminar in Archaeology And Related Subjects (London), Rowland M J Ed and Seminar in Archaeology And Related Subjects (London). (1982). Evolution of social systems. Crescent: Gerald Duckworth.
MLA
Friedman J Ed, Seminar in Archaeology And Related Subjects (London), Rowland M J Ed and Seminar in Archaeology And Related Subjects (London). Evolution of social systems. Crescent: Gerald Duckworth. 1982.
