Keats, J. (1996). Understanding maps (2nd ed.). Longman.
Chicagoスタイル(17版)引用形式Keats, J.S. Understanding Maps. 2nd ed. London: Longman, 1996.
MLA(9版)引用形式Keats, J.S. Understanding Maps. 2nd ed. Longman, 1996.
警告: この引用は必ずしも正確ではありません.
Keats, J. (1996). Understanding maps (2nd ed.). Longman.
Chicagoスタイル(17版)引用形式Keats, J.S. Understanding Maps. 2nd ed. London: Longman, 1996.
MLA(9版)引用形式Keats, J.S. Understanding Maps. 2nd ed. Longman, 1996.