Steward, J. H. (1955). Theory of culture change: The methodology of multilinear evolution. University of Illinois.
Citazione stile Chigago Style (17a edizione)Steward, Julian H. Theory of Culture Change: The Methodology of Multilinear Evolution. Urbana: University of Illinois, 1955.
Citatione MLA (9a ed.)Steward, Julian H. Theory of Culture Change: The Methodology of Multilinear Evolution. University of Illinois, 1955.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.