Gaya APA
Read it Yourself Storybook: a Collection of Six Easy to Read Stories (Koleksi Enam... ().
Jakarta:
Gramedia Pustaka Utama.
Gaya MLA
Read it Yourself Storybook: a Collection of Six Easy to Read Stories (Koleksi Enam...
3.
Jakarta:
Gramedia Pustaka Utama,
.
Text.