Project Management Institute. (2022). Project Management Journal. Sage.
Lua i Stíl Chicago (17ú heag.)Project Management Institute. Project Management Journal. Thousand Oaks, Calif: Sage, 2022.
Lua MLA (8ú heag.)Project Management Institute. Project Management Journal. Sage, 2022.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.