APA (7 ম সংস্করণ) উদ্ধৃতি

Burritt, C. M. (1976). Complete list of Spanish mining claims recorded in the Mining Bureau [microform]. Photoduplication Service. University of the Philippines Library.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Burritt, Charles M. Complete List of Spanish Mining Claims Recorded in the Mining Bureau [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1976.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Burritt, Charles M. Complete List of Spanish Mining Claims Recorded in the Mining Bureau [microform]. Photoduplication Service. University of the Philippines Library, 1976.