Soundering,Stephen. (2017). Management 101. Aadams.
Lua i Stíl Chicago (17ú heag.)Soundering,Stephen. Management 101. Massachuretts: Aadams, 2017.
Lua MLA (9ú heag.)Soundering,Stephen. Management 101. Aadams, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.