Perpillou, A. V. (1966). Human geography. Longmans.
芝加哥风格引文Perpillou, Aimé Vincent. Human Geography. Gran Bretaña: Longmans, 1966.
MLA引文Perpillou, Aimé Vincent. Human Geography. Longmans, 1966.
警告：这些引文格式不一定是100％准确.
APA引文
Perpillou, A. V. (1966). Human geography. Longmans.
芝加哥风格引文Perpillou, Aimé Vincent. Human Geography. Gran Bretaña: Longmans, 1966.
MLA引文Perpillou, Aimé Vincent. Human Geography. Longmans, 1966.