Gaya APA

Fitriana, Y. (2012). Sure you can ! EFKIA : English for knowledge and information access . : Pabrik Kertas Tjiwi Kimia.

Gaya MLA

Fitriana, Yulita. "Sure you can ! EFKIA : English for knowledge and information access". : Pabrik Kertas Tjiwi Kimia, 2012. .