Heidi Shamsuddin. (2016). The Mystery of the Missing National Anthem. Oyez!books.
Lua i Stíl Chicago (17ú heag.)Heidi Shamsuddin. The Mystery of the Missing National Anthem. Kuala Lumpur: Oyez!books, 2016.
Lua MLA (8ú heag.)Heidi Shamsuddin. The Mystery of the Missing National Anthem. Oyez!books, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.