Pearce, Evelyn C. (Evelyn Clare)
Gramedia Pustaka Utama, 1979
Buku Teks SO
Pearce, Evelyn C. (Evelyn Clare)
Gramedia, 1991
Buku Teks SO
Pearce, Evelyn C. (Evelyn Clare)
Gramedia, 1983
Buku Teks
Anderson, Paul D.
EGC, 1996
Buku Teks
Gibson, John, 1907-
EGC, 2003
Buku Teks SO