Fock, N. (1967). Mataco Indians and their Argentine setting. Copenhague : Dinamarca: s.n..
Čikaški stil citiranjaFock, Niels. Mataco Indians and Their Argentine Setting. Copenhague : Dinamarca: s.n., 1967.
MLA način citiranjaFock, Niels. Mataco Indians and Their Argentine Setting. Copenhague : Dinamarca: s.n., 1967.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.