Frank, Frederick S.
The first Gothics : a critical guide to the English Gothic novel
Garland Publishing, 1987
 Buku Referensi
Good reading : a guide for serious readers
edited by Arthur Waldhorn, Olga S. Weber, Arthur Zeiger
R.R. Bowker, 1990
 Buku Teks
Saricks, Joyce G.
The readers' advisory guide to genre fiction
[American Management Association, ], 2009
 eBooks
Peter Salim
The contemporary Indonesian-English dictionary
Modern English Press , 1997
 Buku Referensi
Peter Salim
The contemporary English-Indonesia dictionary
Modern English Press, 1990
 Buku Referensi