Gaya APA
Rachmayanti,Winny, ., Hapsari, W. (2010).
Seri Cerita Natal: Natal yang Istimewa (Cet. 1).
JAKARTA:
Erlangga For Kids.
Gaya MLA
Rachmayanti,Winny, ., Hapsari, Windrati.
"Seri Cerita Natal: Natal yang Istimewa".
Cet. 1
JAKARTA:
Erlangga For Kids,
2010.
Chart.