APA Style
Aisah, S.
(2011).
Learning How To Give, Accept, and Refuse Invitation
.
Jakarta:
CV. Citraunggul Laksana.
MLA Style
Aisah, Siti.
"Learning How To Give, Accept, and Refuse Invitation".
Jakarta:
CV. Citraunggul Laksana,
2011.
Textbook.