edited by Robert D. Newcomb, Jerry L. Jolley
Charles C. Thomas, 1980
Buku Teks
Davies, J.B. Meredith, author
Baillere Tindall, 1975
Buku Teks
edited by Peter Bradley and Amanda Burls
Routledge, 2000
Buku Teks
Grundy, Fred, author
HK Lewis, 1974
Buku Teks
Aryono Djuned Pusponegoro, author
Sagung Seto, 2019
Buku Teks