APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (8. p.)

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