Lily Haslina Nasir. (2004). Sayang Si Comel sindrom down. AED.
Cita Chicago (17th ed.)Lily Haslina Nasir. Sayang Si Comel Sindrom Down. Melaka: AED, 2004.
Cita MLA (8th ed.)Lily Haslina Nasir. Sayang Si Comel Sindrom Down. AED, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.