Alvi, Shahid
Springer, 2012
eBooks
Jones, David P., author
Carswell, 2009
Buku Teks
Gerin-Lajoie, Paul
University of Toronto Press, 1950
Buku Teks
Archibald, Todd L., 1951-, author
Carswell , 2012
Buku Teks
Syariful Alam, author
Universitas Indonesia, 2017
UI - Skripsi (Membership)