-. (2014). Gatra Vol. XX, No. 17-25 2014. PT.Era Media Informasi.
Chicago Style (17th ed.) Citation-. Gatra Vol. XX, No. 17-25 2014. PT.Era Media Informasi, 2014.
MLA (8th ed.) Citation-. Gatra Vol. XX, No. 17-25 2014. PT.Era Media Informasi, 2014.
Warning: These citations may not always be 100% accurate.