APA (7 ম সংস্করণ) উদ্ধৃতি

BELL DAVID A. (2007). ELECTRONIC DEVICES AND CIRCUITS 4TH ED (4TH ED.). PRENTICE-HALL OF INDIA PRIVATE LIMITED.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

BELL DAVID A. ELECTRONIC DEVICES AND CIRCUITS 4TH ED. 4TH ED. NEW DELHI: PRENTICE-HALL OF INDIA PRIVATE LIMITED, 2007.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

BELL DAVID A. ELECTRONIC DEVICES AND CIRCUITS 4TH ED. 4TH ED. PRENTICE-HALL OF INDIA PRIVATE LIMITED, 2007.