Phillips, J. (1991). Physical geology and palaeontology: Theoretical and practical. Aksoshdeep.
Chicagoスタイル(17版)引用形式Phillips, John. Physical Geology and Palaeontology: Theoretical and Practical. New Delhi: Aksoshdeep, 1991.
MLA(9版)引用形式Phillips, John. Physical Geology and Palaeontology: Theoretical and Practical. Aksoshdeep, 1991.
警告: この引用は必ずしも正確ではありません.