APA (7 ম সংস্করণ) উদ্ধৃতি

Fraenkel, P. (1979). The Power guide: A catalogue of small scale power equipment. Intermediate Technology Publications.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Fraenkel, Peter. The Power Guide: A Catalogue of Small Scale Power Equipment. London: Intermediate Technology Publications, 1979.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Fraenkel, Peter. The Power Guide: A Catalogue of Small Scale Power Equipment. Intermediate Technology Publications, 1979.