Tatsch, J. H. (1980). Coal deposits: Origin, evolution, and present characteristics : an analysis of the present coal deposits in terms of the geometrical, mechanical, thermal, and chemical aspects of the Earth's behavior during the past 4.6 billion years. Tatsch Associates.
Citace podle Chicago (17th ed.)Tatsch, J. H. Coal Deposits: Origin, Evolution, and Present Characteristics : An Analysis of the Present Coal Deposits in Terms of the Geometrical, Mechanical, Thermal, and Chemical Aspects of the Earth's Behavior During the Past 4.6 Billion Years. Sudbury, Mass: Tatsch Associates, 1980.
Citace podle MLA (9th ed.)Tatsch, J. H. Coal Deposits: Origin, Evolution, and Present Characteristics : An Analysis of the Present Coal Deposits in Terms of the Geometrical, Mechanical, Thermal, and Chemical Aspects of the Earth's Behavior During the Past 4.6 Billion Years. Tatsch Associates, 1980.