Wulandari, Niken. “Analysis of Infinitive Phrases in Novel By J.K.Rowling ‘Harry Potter and the Sorcerer’s Stone’”. Journal Corner of Education, Linguistics, and Literature 1, no. 4 (May 5, 2022): 199–206. Accessed August 2, 2025. https://journal.jcopublishing.com/index.php/jcell/article/view/36.