Paulo Coelho. (1994). By the River Piedra I Sat Down and Wept. harpercollins.
Chicago Edition CitationPaulo Coelho. By the River Piedra I Sat Down and Wept. India: harpercollins, 1994.
MLA Edition CitationPaulo Coelho. By the River Piedra I Sat Down and Wept. harpercollins, 1994.
Warning: These citations may not always be 100% accurate.