APA (7 ম সংস্করণ) উদ্ধৃতি

Pacis, V. A. (1971). President Sergio Osmeña: A fully-documented biography. Philippine Constitution Association, Araneta University Research Foundation [and] President Sergio Osmeña Memorial Foundation.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Pacis, Vicente Albano. President Sergio Osmeña: A Fully-documented Biography. Manila: Philippine Constitution Association, Araneta University Research Foundation [and] President Sergio Osmeña Memorial Foundation, 1971.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Pacis, Vicente Albano. President Sergio Osmeña: A Fully-documented Biography. Philippine Constitution Association, Araneta University Research Foundation [and] President Sergio Osmeña Memorial Foundation, 1971.