International Palynological Conference (5th : 1980 : Cambridge) & Brooks, J. (1981). Organic maturation studies and fossil fuel exploration. Academic Press.
Citazione stile Chigago Style (17a edizione)International Palynological Conference (5th : 1980 : Cambridge) e J. Brooks. Organic Maturation Studies and Fossil Fuel Exploration. London: Academic Press, 1981.
Citatione MLA (9a ed.)International Palynological Conference (5th : 1980 : Cambridge) e J. Brooks. Organic Maturation Studies and Fossil Fuel Exploration. Academic Press, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.