APA (7 ম সংস্করণ) উদ্ধৃতি

Sears, B. (1997). Mastering the zone: The next step in achieving superhealth and permanent fat loss. Regan Books.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sears, Barry. Mastering the Zone: The Next Step in Achieving Superhealth and Permanent Fat Loss. New York: Regan Books, 1997.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Sears, Barry. Mastering the Zone: The Next Step in Achieving Superhealth and Permanent Fat Loss. Regan Books, 1997.