APA (7 ম সংস্করণ) উদ্ধৃতি

RAMAN & SEHGAL. (2017). NEW COMMUNICATE ENGLISH AN ACITIVITYBASED INTEGRATED SKILLS COURSE - BOOK 7. RATNA SAGAR.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

RAMAN & SEHGAL. NEW COMMUNICATE ENGLISH AN ACITIVITYBASED INTEGRATED SKILLS COURSE - BOOK 7. NEW DELHI: RATNA SAGAR, 2017.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

RAMAN & SEHGAL. NEW COMMUNICATE ENGLISH AN ACITIVITYBASED INTEGRATED SKILLS COURSE - BOOK 7. RATNA SAGAR, 2017.