edited by Hans-Georg Geissler, Stephen W. Link and James T. Townsend
Lawrence Erlbaum Associates, 1991
Buku Teks SO
edited by Hans-Georg Geissler, Stephen W. Link and James T. Townsend
Lawrence Erlbaum Associates, 1991
Buku Teks SO
Casady, Mona J. author
South-Western Publishing, 1985
Buku Teks SO
Budd, Richard
Macmillan, 1967
Buku Teks
Lewis, M. M.
Social Sciences Publisher, 1948
Buku Teks