University of Queensland Press, 1988
Koleksi Publik
edited by Leon Cantrell
University of Queensland Press, 1988
Buku Teks
Wilding, Michael, author
Penguin Books, 1985
Buku Teks
edited by Harriet Devine Jump
Routledge , 1998
Buku Teks
Hamalian, Leo, author
McGraw-Hill, 1967
Buku Teks