Anderson, Ralph E.
Aldine, 1974
Buku Teks SO
Baumeister, Roy F.
Wardsworth Cengage Learning, 2011
Buku Teks SO
Baumeister, Roy F.
Cengage Learning, 2017
Buku Teks SO
Rose, Arnold M.
Houghton Miffiln, 1962
Buku Teks SO
Wormer, Katherine Stuart van
Oxford University Press, 2017
Buku Teks