Marshall, J. R. (1987). Clastic particles: : Scanning electron microscopy and shape analysis of sedimentary and volcanic clasts. Van Nostrand Reinhold Company.
استشهاد بنمط شيكاغوMarshall, John R. Clastic Particles: : Scanning Electron Microscopy and Shape Analysis of Sedimentary and Volcanic Clasts. New York: Van Nostrand Reinhold Company, 1987.
MLA استشهادMarshall, John R. Clastic Particles: : Scanning Electron Microscopy and Shape Analysis of Sedimentary and Volcanic Clasts. Van Nostrand Reinhold Company, 1987.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.