Siegel, Sidney
McGraw-Hill, 1956
Buku Teks
Siegel, Sidney
McGraw-Hill, 1956
Buku Teks
Howell, David C.
Thomson Higher Education, 2004
Buku Teks
Jaccard, James
Wadsworth, 1983
Buku Teks
Gravetter, Frederick J.
Wadsworth and Cengage Learning, 2009
Buku Teks