Master Chief (Halo) - Wikipedia

Halo 3: ODST - Wikipedia

Halo: First Strike - Wikipedia

UNSC Marine Corps - Halopedia, the Halo wiki

Spartan (video game) - Wikipedia, war jogo wikipedia

Master Chief, The Doug-hole Wiki

Halo: The Master Chief Collection Guide - IGN

Master Chief, Halo Wiki

Spartan (video game) - Wikipedia, war jogo wikipedia

Usze 'Taham - Character - Halopedia, the Halo wiki