एपीए उद्धरण

Armillas Pedro. Native period in the history of the new world. [s.n].

शिकागो स्टाइल उद्धरण

Armillas Pedro. Native Period in the History of the New World. Mexico: [s.n].

एमएलए उद्धरण

Armillas Pedro. Native Period in the History of the New World. [s.n].