Cita APA

Intergovernmental Conference of Experts for Preparing an International Geological Correlation Programme, Paris, France, & Unesco. (1971). Intergovernmental Conference of Experts for Preparing an International Geological Correlation Programme (IGCP), Paris, 19 - 28 October, 1971: Final report. Unesco.

Citación estilo Chicago

Intergovernmental Conference of Experts for Preparing an International Geological Correlation Programme, Paris, France, and Unesco. Intergovernmental Conference of Experts for Preparing an International Geological Correlation Programme (IGCP), Paris, 19 - 28 October, 1971: Final Report. Paris: Unesco, 1971.

Cita MLA

Intergovernmental Conference of Experts for Preparing an International Geological Correlation Programme, Paris, France, and Unesco. Intergovernmental Conference of Experts for Preparing an International Geological Correlation Programme (IGCP), Paris, 19 - 28 October, 1971: Final Report. Unesco, 1971.