Lauer, Robert H.
Perspectives on social change/ Robert H. Lauer
Allyn and Bacon, 1982
 Buku Teks
Cooper, Robert L.
Language planning and social change
Cambridge University Press, 1989
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Zaltman, Gerald
Strategies for planned change / Gerald Zaltman and Robert Duncan
John Wiley & Sons, 1977
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Moore, Wilbert Ellis
Social change
Prentice-Hall, 1963
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Social change
edited with an introduction by Robert A. Nisbet
Harper Torchbooks, 1972
 Buku Teks