Jules Verne. (2019). A Journey to the Centre of the Earth (Classics). Campfire.
芝加哥风格引文Jules Verne. A Journey to the Centre of the Earth (Classics). Campfire, 2019.
MLA引文Jules Verne. A Journey to the Centre of the Earth (Classics). Campfire, 2019.
警告：这些引文格式不一定是100％准确.