by Alexander Buzo ... [at al.]
Penguin Books, 1970
Buku Teks SO
Williamson, David
Currency Press, 1986
Buku Teks SO
White, Patrick, 1912-1990
Currency Press, 1965
Buku Teks SO
by Ron Hamilton ... [and others]
University of Queensland, 1970
Buku Teks SO
Williamson, David
Currency Press, 1974
Buku Teks SO