Nugroho, Muhammad (2010). The Use of Realia in Teaching Speaking(PDF) (Thesis). Jakarta State Islamic University. Archived(PDF) from the original on 10 February 2021. Retrieved 10 February 2021.
web.archive.org
Nugroho, Muhammad (2010). The Use of Realia in Teaching Speaking(PDF) (Thesis). Jakarta State Islamic University. Archived(PDF) from the original on 10 February 2021. Retrieved 10 February 2021.