Nurfitriani, Meiliana. 2017. “The Application of The Right Brain Methods : The Association and Correlation Method In Optimizing Vocabulary Mastery at The Seventh Grade Students of SMPN 1 Rancah-Ciamis: The Application of The Right Brain Methods : The Association and Correlation Method In Optimizing Vocabulary Mastery at The Seventh Grade Students of SMPN 1 Rancah-Ciamis”. Naturalistic: Jurnal Kajian Dan Penelitian Pendidikan Dan Pembelajaran 1 (1):38-50. https://journal.umtas.ac.id/index.php/naturalistic/article/view/37.