APA-ийн эшлэл(7 дахь хэвлэлт)
Festel, G., Oels, U., Kreimeyer, A., & Zedtwitz, M. (2005). The Chemical and Pharmaceutical Industry in China: Opportunities and Threats for Foreign Companies. Springer Berlin Heidelberg. https://doi.org/10.1007/b137786
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Festel, Gunter, Udo Oels, Andreas Kreimeyer, ба Max Zedtwitz. The Chemical and Pharmaceutical Industry in China: Opportunities and Threats for Foreign Companies. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b137786.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Festel, Gunter, et al. The Chemical and Pharmaceutical Industry in China: Opportunities and Threats for Foreign Companies. Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b137786.
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