Callomon, J. H. (2003). The Jurassic of Denmark and Greenland: The Middle Jurassic of western and northern Europe: its subdivisions, geochronology and correlations. Geological Survey of Denmark and Greenland.
Chicago Style (17th ed.) CitationCallomon, John H. The Jurassic of Denmark and Greenland: The Middle Jurassic of Western and Northern Europe: Its Subdivisions, Geochronology and Correlations. Geological Survey of Denmark and Greenland, 2003.
MLA (9th ed.) CitationCallomon, John H. The Jurassic of Denmark and Greenland: The Middle Jurassic of Western and Northern Europe: Its Subdivisions, Geochronology and Correlations. Geological Survey of Denmark and Greenland, 2003.
Warning: These citations may not always be 100% accurate.