APA aipamena

Giehle, S., Schayan, J., & Gaines, J. (2010). Facts about Germany. Frankfurt: Societaats-Verlag.

Chicago Style aipamena

Giehle, Sabine, Janet Schayan, και Jeremy Gaines. Facts About Germany. Frankfurt: Societaats-Verlag, 2010.

MLA aipamena

Giehle, Sabine, Janet Schayan, και Jeremy Gaines. Facts About Germany. Frankfurt: Societaats-Verlag, 2010.

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