Gede Eka Putrawan, author
Graha Ilmu, 2018
Buku Teks
Geddes & Grosset, 2003
Buku Referensi
Pence, R.W.
Macmillan, 1950
Buku Teks
Dummett, Michael
Duckworth , 1993
Buku Teks
Rochemont, Michael S.
Cambridge University Press, 1993
Buku Teks
Fries, Charles Carpenter, author
Appleton-Century-Crofts, 1940
Buku Teks