Baur, A. (2010). Astrid Nippoldt / Hansjoerg Dobliar: It's always night, or we wouldn't need light. Snoeck [u.a.].
Chicago Style (17. basım) AtıfBaur, Andreas. Astrid Nippoldt / Hansjoerg Dobliar: It's Always Night, or We Wouldn't Need Light. Köln: Snoeck [u.a.], 2010.
MLA (8th ed.) AtıfBaur, Andreas. Astrid Nippoldt / Hansjoerg Dobliar: It's Always Night, or We Wouldn't Need Light. Snoeck [u.a.], 2010.
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