Potter, J. (1988). Country life book of antique maps: An introduction to the history of maps and how to appreciate them. Country Life Books.
芝加哥风格引文Potter, Jonathan. Country Life Book of Antique Maps: An Introduction to the History of Maps and How to Appreciate Them. London: Country Life Books, 1988.
MLA引文Potter, Jonathan. Country Life Book of Antique Maps: An Introduction to the History of Maps and How to Appreciate Them. Country Life Books, 1988.
警告：这些引文格式不一定是100％准确.