APA (7 ম সংস্করণ) উদ্ধৃতি

Scheerer, O. (1911). On a quinary notation among the Ilongots of Northern Luzon. Manila.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Scheerer, Otto. On a Quinary Notation Among the Ilongots of Northern Luzon. Bureau of Science of the Philippine Government: Manila, 1911.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Scheerer, Otto. On a Quinary Notation Among the Ilongots of Northern Luzon. Manila, 1911.