[publisher not identified], [date of publication no identified]
Buku Teks
Malinowski, Jon C.
McGraw-Hill, 2012
Buku Teks SO
edited by Jerome Donald Fellmann [and others]
McGraw-Hill, 2013
Buku Teks SO
by Jerome D. Fellmann, Mark D. Bjelland, Arthur Getis, Judith Getis
McGraw-Hill, 2010
Buku Teks SO
Lebon, J. H. G.
Hutchinson University Library, 1969
Buku Teks