Fanra Budiman Arief
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 1996
UI - Skripsi Membership
Mathai, A.M.
John Wiley & Sons, 1977
Buku Teks
Drake, Alvin W.
McGraw-Hill, 1967
Buku Teks
Peebles, Peyton Z.
McGraw-Hill, 1980
Buku Teks
Feller, William
John Wiley & Sons, 1957
Buku Teks