Lavenda, Robert H., author
McGraw-Hill, 2013
Buku Teks
Rapport, Nigel, author
Routledge, 2000
Buku Teks
Nanda, Serena, author
Wadsworth, 2002
Buku Teks
Miller, Barbara D., author
Pearson Education, 2005
Buku Teks
Kottak, Conrad Phillip, 1942-, author
McGraw-Hill , [1991;1991, 1991]
Buku Teks