Cita APA (7th ed.)

Michael, H. N. (1958). The Neolithic age in Eastern Siberia. American Philosophical Society.

Cita Chicago (17th ed.)

Michael, Henry N. The Neolithic Age in Eastern Siberia. Philadelphia: American Philosophical Society, 1958.

Cita MLA (9th ed.)

Michael, Henry N. The Neolithic Age in Eastern Siberia. American Philosophical Society, 1958.