APA (7 ম সংস্করণ) উদ্ধৃতি

Gusmão, M. (1986). <O >poema impossível. Caminho.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Gusmão, Manuel. <O >poema Impossível. Caminho, 1986.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Gusmão, Manuel. <O >poema Impossível. Caminho, 1986.