ebrary, Inc, Naylor, S., & Ryan, J. R. (2010). New spaces of exploration: Geographies of discovery in the twentieth century. I. B. Tauris.
芝加哥风格引文ebrary, Inc, Simon Naylor, 与 James R. Ryan. New Spaces of Exploration: Geographies of Discovery in the Twentieth Century. London: I. B. Tauris, 2010.
MLA引文ebrary, Inc, et al. New Spaces of Exploration: Geographies of Discovery in the Twentieth Century. I. B. Tauris, 2010.
警告：这些引文格式不一定是100％准确.