एपीए उद्धरण

Weaver Paul. (2000). Sustainable technology development. Greenleaf.

शिकागो स्टाइल उद्धरण

Weaver Paul. Sustainable Technology Development. United Kingdom: Greenleaf, 2000.

एमएलए उद्धरण

Weaver Paul. Sustainable Technology Development. Greenleaf, 2000.