APA (7 ম সংস্করণ) উদ্ধৃতি

Ash, I., & Ash, M. (1996). Handbook of water treatment chemicals: An international guide to more than 3,400 products by trade name, chemical, function, and manufacturer. Gower.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ash, Irene, এবং Michael Ash. Handbook of Water Treatment Chemicals: An International Guide to More than 3,400 Products by Trade Name, Chemical, Function, and Manufacturer. Aldershot, England: Gower, 1996.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Ash, Irene, এবং Michael Ash. Handbook of Water Treatment Chemicals: An International Guide to More than 3,400 Products by Trade Name, Chemical, Function, and Manufacturer. Gower, 1996.