Cita APA (7a ed.)

Teilhard de Chardin, P., & Terra, H. d. Observations on the Upper Siwalik Formation and Later Pleistocene Deposits in India.

Cita Chicago Style (17a ed.)

Teilhard de Chardin, Pierre, y H. de Terra. Observations on the Upper Siwalik Formation and Later Pleistocene Deposits in India.

Cita MLA (9a ed.)

Teilhard de Chardin, Pierre, y H. de Terra. Observations on the Upper Siwalik Formation and Later Pleistocene Deposits in India.