Putra, Muhammad Teguh Irwansyah and Maulina, Maulina and Muthmainah, Muthmainah and Asrifan, Andi and Apriani, Eka and Ejica, Nueva Celso PR and Peroddin, A David D (2021) Teaching Communicative Grammar: A Literature Review. CAPE COMORIN : An International Multidisciplinary Double-Blind Peer-reviewed Research Journal, 03 (02). pp. 63-68. ISSN 2582-1962

Muthmainah, Muthmainah and Yakin, Ahmad Al and Wahyuddin, Wahyuddin and Mutalib, Abdul Kajian Budaya Mandar. Yayasan Corolla dan IKAPI, Rejang Lebong. ISBN 9786238802036