Chicago: Robert Louis Stevenson, "Part I," Treasure Island Original Sources, accessed May 21, 2025, http://originalsources.com/Document.aspx?DocID=HNZGF37D633WNBC.
MLA: Stevenson, Robert Louis. "Part I." Treasure Island, Original Sources. 21 May. 2025. http://originalsources.com/Document.aspx?DocID=HNZGF37D633WNBC.
Harvard: Stevenson, RL, 'Part I' in Treasure Island. Original Sources, retrieved 21 May 2025, from http://originalsources.com/Document.aspx?DocID=HNZGF37D633WNBC.