APA (7th ed.) Citation

International Geological Correlation Programme, Skehan, J. W., & Osberg, P. H. (1979). The Caledonides in the U.S.A.: Geological excursions in the northeast Appalachians : contributions to the International Geological Correlation Program (IGCP), Project 27-Caledonide Orogen. Weston Observatory, Dept. of Geology and Geophysics, Boston College.

Chicago Style (17th ed.) Citation

International Geological Correlation Programme, James William Skehan, and Philip Henry Osberg. The Caledonides in the U.S.A.: Geological Excursions in the Northeast Appalachians : Contributions to the International Geological Correlation Program (IGCP), Project 27-Caledonide Orogen. Weston, Ma: Weston Observatory, Dept. of Geology and Geophysics, Boston College, 1979.

MLA (9th ed.) Citation

International Geological Correlation Programme, et al. The Caledonides in the U.S.A.: Geological Excursions in the Northeast Appalachians : Contributions to the International Geological Correlation Program (IGCP), Project 27-Caledonide Orogen. Weston Observatory, Dept. of Geology and Geophysics, Boston College, 1979.