Lua APA (7ú heag.)

Wendes, H. (2002). HVAC procedures and forms manual (2nd ed.). Fairmont Press.

Lua i Stíl Chicago (17ú heag.)

Wendes, Herb. HVAC Procedures and Forms Manual. 2nd ed. Lilburn, GA: Fairmont Press, 2002.

Lua MLA (8ú heag.)

Wendes, Herb. HVAC Procedures and Forms Manual. 2nd ed. Fairmont Press, 2002.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.