Loomis, F. B., & Loomis, F. B. (1923). Field book of common rocks and minerals: For identifying the rocks and minerals of the United States and interpreting their origins and meanings. New York, New York: Knickerbocker Press.
Citación estilo ChicagoLoomis, Frederick Brewster, y Frederick Brewster Loomis. Field Book of Common Rocks and Minerals: For Identifying the Rocks and Minerals of the United States and Interpreting Their Origins and Meanings. New York, New York: Knickerbocker Press, 1923.
Cita MLALoomis, Frederick Brewster, y Frederick Brewster Loomis. Field Book of Common Rocks and Minerals: For Identifying the Rocks and Minerals of the United States and Interpreting Their Origins and Meanings. New York, New York: Knickerbocker Press, 1923.