Warner Bros, & Columbus, C. (2001). Harry Potter and the philosopher's stone. Αθήνα: Audio Visual Enterprises.
シカゴスタイル引用形Warner Bros, , Chris Columbus. Harry Potter and the Philosopher's Stone. Αθήνα: Audio Visual Enterprises, 2001.
MLA引用形式Warner Bros, , Chris Columbus. Harry Potter and the Philosopher's Stone. Αθήνα: Audio Visual Enterprises, 2001.
警告: この引用は必ずしも正確ではありません.