APA (7 ম সংস্করণ) উদ্ধৃতি

Pratchett, T. (1991). As três bruxas. Caminho.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Pratchett, Terry. As Três Bruxas. Caminho, 1991.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Pratchett, Terry. As Três Bruxas. Caminho, 1991.