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Tata McGraw-Hill, 2012
Buku Teks
Gordon, Malcolm S., author
Macmillan, 1976
Buku Teks
Mukayat D. (Mukayat Djarubito) Brotowidjojo, author
Erlangga, 1994
Buku Teks
edited by by Thomas C. Grubb
Burgess, 1975
Buku Teks
edited by Jeffery Parker, William A. Haswell
Macmillan, 1962
Buku Teks