APA (7 ম সংস্করণ) উদ্ধৃতি

Aswathappa, k. (2016). Essentials of Business Environment: Text, Cases and Exercies (13th.). Himalaya Publishing House.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Aswathappa, k. Essentials of Business Environment: Text, Cases and Exercies. 13th. Mumbai: Himalaya Publishing House, 2016.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Aswathappa, k. Essentials of Business Environment: Text, Cases and Exercies. 13th. Himalaya Publishing House, 2016.