Dyfyniad APA

Loomis, C. P. 1. . . . e. (1953). Turrialba: Social systems and the introduction of change. Free Press.

Dyfyniad Arddull Chicago

Loomis, Charles Price 1905- ed. Turrialba: Social Systems and the Introduction of Change. Glencoe, Ill: Free Press, 1953.

Dyfyniad MLA

Loomis, Charles Price 1905- ed. Turrialba: Social Systems and the Introduction of Change. Free Press, 1953.

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