APA-ийн эшлэл(7 дахь хэвлэлт)

SENGUPTA, J. (2017). THE TRAIL HISTORY AND CIVICS FOR ICSE MIDDLE SCHOOL - CLASS 7. OXFORD UNIVERSITY PRESS.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

SENGUPTA, JAYANTI. THE TRAIL HISTORY AND CIVICS FOR ICSE MIDDLE SCHOOL - CLASS 7. NEW DELHI: OXFORD UNIVERSITY PRESS, 2017.

MLA -ийн эшлэл (9 дэх хэвлэлт)

SENGUPTA, JAYANTI. THE TRAIL HISTORY AND CIVICS FOR ICSE MIDDLE SCHOOL - CLASS 7. OXFORD UNIVERSITY PRESS, 2017.