APA (7 ম সংস্করণ) উদ্ধৃতি

Trishna Series. (2019). Gate- Computer Science and IT 2019Graduate Aptitute. PEARSON EDUCATION, NEW DELHI.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Trishna Series. Gate- Computer Science and IT 2019Graduate Aptitute. PEARSON EDUCATION, NEW DELHI, 2019.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Trishna Series. Gate- Computer Science and IT 2019Graduate Aptitute. PEARSON EDUCATION, NEW DELHI, 2019.