ebrary, Inc, Rothkegel, A., & Ruda, S. (2012). Communication on and via technology. De Gruyter Mouton.
Chicagoスタイル(17版)引用形式ebrary, Inc, Annely Rothkegel, , Sonja Ruda. Communication on and via Technology. Berlin: De Gruyter Mouton, 2012.
MLA(9版)引用形式ebrary, Inc, et al. Communication on and via Technology. De Gruyter Mouton, 2012.
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