Gaya APA
Atasana, M, E, T, N., Daniels, F. (1992).
The little duck who could not swim .
Jakarta:
Gramedia Pustaka Utama.
Gaya MLA
Atasana, Maria, E.S.W.,, Th., Nung., Daniels, Fiona.
"The little duck who could not swim".
Jakarta:
Gramedia Pustaka Utama,
1992.
Text.