Lua APA (7ú heag.)
Stewart, G. (2012). Wireline formation testing & well deliverability. PennWell.
Lua i Stíl Chicago (17ú heag.)
Stewart, George. Wireline Formation Testing & Well Deliverability. Tulsa, Okla.: PennWell, 2012.
Lua MLA (9ú heag.)
Stewart, George. Wireline Formation Testing & Well Deliverability. PennWell, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.