Deakin, Alfred
The federal story : the inner history of the federal cause / Alfred Deakin; edited by, Herbert Brookes
Robertson & Mullens, 1944
 Buku Teks
Adams, Gelnda
Letters from Yogya
Marege: Jurnal Pusat Kajian Australia, 1998
 Artikel Jurnal
Marx, Groucho
Groucho letters : letters from and to Groucho Marx
Simon and Schuster, 1967
 Buku Teks SO
Letters from Jogja Glenda Adams
 Artikel Jurnal
Selections from poetry : letters and journals
edited by Peter Quennell
The Nonesuch Press, 1949
 Buku Teks SO