Michael, H. N. (1958). The Neolithic age in Eastern Siberia. American Philosophical Society.
Chicago (17e ed.) BronvermeldingMichael, Henry N. The Neolithic Age in Eastern Siberia. Philadelphia: American Philosophical Society, 1958.
MLA (9e ed.) BronvermeldingMichael, Henry N. The Neolithic Age in Eastern Siberia. American Philosophical Society, 1958.
Let op: Deze citaties zijn niet altijd 100% accuraat.