(1988). New trends in coal science: [proceedings of the NATO Advanced Study Institute on New Trends on Coal Science, Datça, Turkey, August 23 - September 4, 1987]. Kluwer.
Chicago-Zitierstil (17. Ausg.)New Trends in Coal Science: [proceedings of the NATO Advanced Study Institute on New Trends on Coal Science, Datça, Turkey, August 23 - September 4, 1987]. Dordrecht u.a: Kluwer, 1988.
MLA-Zitierstil (9. Ausg.)New Trends in Coal Science: [proceedings of the NATO Advanced Study Institute on New Trends on Coal Science, Datça, Turkey, August 23 - September 4, 1987]. Kluwer, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.