APA (7 ম সংস্করণ) উদ্ধৃতি

Porter, R. G. (1969). The preparation of a computerized index to the nonfiction of Thomas Mann. William Marsh Rice Univ..

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Porter, Robert G. The Preparation of a Computerized Index to the Nonfiction of Thomas Mann. Houston, Tex.: William Marsh Rice Univ., 1969.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Porter, Robert G. The Preparation of a Computerized Index to the Nonfiction of Thomas Mann. William Marsh Rice Univ., 1969.