APA (7 ম সংস্করণ) উদ্ধৃতি

Fletcher, T. B. (1926). Tentative keys to the orders and families of Indian insects. Agriculture Research Institute pusa, Government of India.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Fletcher, T. Bainbrigge. Tentative Keys to the Orders and Families of Indian Insects. Calcutta: Agriculture Research Institute pusa, Government of India, 1926.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Fletcher, T. Bainbrigge. Tentative Keys to the Orders and Families of Indian Insects. Agriculture Research Institute pusa, Government of India, 1926.