Richard Hartshorne (1899–1992) American Geographer
Hartshorne (1958) "The concept of geography as a science of space, from Kant and Humboldt to Hettner" in: Annals of the Association of American Geographers Vol 48 (2). p. 97
R. Hartshorne (1935) "Recent Developments in Political Geography" The American Political Science Review Vol. 29 (5), p. 585
Richard Hartshorne (1899–1992) American Geographer
Hartshorne (1958) "The concept of geography as a science of space, from Kant and Humboldt to Hettner" in: Annals of the Association of American Geographers Vol 48 (2). p. 97
Thomas Hylland Eriksen (1962) Norwegian social anthropologist and professor
Source: What is Anthropology? (2nd ed., 2017), Ch. 7 : Nature
Richard Hartshorne (1899–1992) American Geographer
As long as they realise where they are in reference to the central core, they may hope to understand each other purposes.
R. Hartshorne (1950) "The functional approach in political geography," Annals of the Association of American Geographers Vol. 40 (2), p. 95
Paul Krugman (1953) American economist
"History and Industry Location: The Case of the Manufacturing Belt", The American Economic Review, Vol. 81, No. 2, (May, 1991)
Carroll Quigley (1910–1977) American historian
Source: The Evolution of Civilizations (1961) (Second Edition 1979), Chapter 1, Scientific Method and the Social Sciences, p. 33
Richard Hartshorne (1899–1992) American Geographer
Source: The Nature of Geography (1939), p. 22 Introduction: About the historical background of American Geography
Edmund Clerihew Bentley (1875–1956) British writer
Clerihews: Biography for Beginners (1905)
Richard Hartshorne (1899–1992) American Geographer
Source: The Nature of Geography (1939), p. 35