Gaskin, Catherine
Glasgow: Thomas Nelson and Sons, 1993
Buku Teks
Lindsay, Norman
Angus & Roberton, 1970
Buku Teks SO
Johnston, Dorothy
McPhee Gribble/Penguin, 1988
Buku Teks SO
Robert Adhi Kusumaputra
Penerbit Buku Kompas, 2018
Buku Teks SO
Williams, Henry
Sun Books, 1973
Buku Teks SO