APA (7th ed.) Citation

Helmi Effendy. (2022). Terhempasnya Pesawat MH747. Buku Mahakarya.

Chicago Style (17th ed.) Citation

Helmi Effendy. Terhempasnya Pesawat MH747. Kuala Lumpur: Buku Mahakarya, 2022.

MLA (9th ed.) Citation

Helmi Effendy. Terhempasnya Pesawat MH747. Buku Mahakarya, 2022.

Warning: These citations may not always be 100% accurate.