Johanes Supranto, author
UI-Press, 1992
Buku Teks
Chaudhuri, Arijit, author
Chapman and Hall/CRC, 2005
Buku Teks
Slonim, Morris James
Simon & Schuster , 1960
Buku Teks
Gandaria Restu Siwi, author
Universitas Indonesia, 2015
UI - Skripsi (Membership)
Universitas Indonesia, 2009
UI - Skripsi (Membership)