Graham, I., & Biddulph, D. (2009). Disney Ensiklopedia Anak: Angkasa luar. Jakarta: Kompas Gramedia.
Chicago Style CitationGraham, Ian, and Daniel Biddulph. Disney Ensiklopedia Anak: Angkasa Luar. Jakarta: Kompas Gramedia, 2009.
MLA CitationGraham, Ian, and Daniel Biddulph. Disney Ensiklopedia Anak: Angkasa Luar. Jakarta: Kompas Gramedia, 2009.
Warning: These citations may not always be 100% accurate.