Gaya APA
Graham, H. (2011).
Home in Time for Christmas (Sebelum Natal Berakhir) .
Jakarta:
PT Gramedia Widiasarana Indonesia.
Gaya MLA
Graham, Heather.
"Home in Time for Christmas (Sebelum Natal Berakhir)".
Jakarta:
PT Gramedia Widiasarana Indonesia,
2011.
Text.