PAULO COELHO. (2019). By the river piedra I sat Down & Wept. Harper.
芝加哥风格引文PAULO COELHO. By the River Piedra I Sat Down & Wept. Harper, 2019.
MLA引文PAULO COELHO. By the River Piedra I Sat Down & Wept. Harper, 2019.
警告：这些引文格式不一定是100％准确.
APA引文