edited by G.C. Archibald
Penguin Education, 1971
Buku Teks
Mazaya Rizy Safira, author
2016
UI - Skripsi (Membership)
Hastings, Nicholas Anthony John, author
Springer International Publishing, 2015
eBooks
Brown, Alvin
Prentice-Hall, 1947
Buku Teks
Martin, Stephen, 1961-, author
Maxwell Macmillan International, 1994
Buku Teks