APA (7 ম সংস্করণ) উদ্ধৃতি

WANCHOO.I.L. (2012). ICSE ENGLISH LANGUAGE SKILLS FOR CLASS- 9 STUDY MATERIAL AND PRACTICE ASS. GOYAL BROTHERS PRAKASHAN.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

WANCHOO.I.L. ICSE ENGLISH LANGUAGE SKILLS FOR CLASS- 9 STUDY MATERIAL AND PRACTICE ASS. GOYAL BROTHERS PRAKASHAN, 2012.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

WANCHOO.I.L. ICSE ENGLISH LANGUAGE SKILLS FOR CLASS- 9 STUDY MATERIAL AND PRACTICE ASS. GOYAL BROTHERS PRAKASHAN, 2012.