Koleksi Buku Alif Rafik Khan

1. "Batalion Panzer Jerman" karya Joseph Lebani
2. "Heimatschutz in Österreich" karya Max Reinhardt
3. "Hitler" karya Alan Wykes
4. "Jejak Hitler di Indonesia" karya Horst Geerken
5. "Panzer Leader" karya Heinz Guderian
6. "The Illustrated War News" karya (1916)