APA (7 ম সংস্করণ) উদ্ধৃতি

Carr, D. L. Brilliant Assertiveness: What the most assertive people know, do and say (1.). Pearson Education UK.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Carr, Dannie Lu. Brilliant Assertiveness: What the Most Assertive People Know, Do and Say. 1. Pearson Education UK.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Carr, Dannie Lu. Brilliant Assertiveness: What the Most Assertive People Know, Do and Say. 1. Pearson Education UK.