., Asnani, A Siregar, S Hariani, and Pardi . “Female Personality in Andrea Hirata’s Novel Sirkus Pohon”. KnE Social Sciences 3, no. 4 (April 19, 2018): 116–129. Accessed August 6, 2020. https://knepublishing.com/index.php/KnE-Social/article/view/1924.