APA (7 वां संस्करण) प्रशस्ति पत्र
SpringerLink (Online service), Krstić, G., & Schneider, F. (2015). Formalizing the Shadow Economy in Serbia: Policy Measures and Growth Effects. Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-13437-6
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
SpringerLink (Online service), Gorana Krstić, और Friedrich Schneider. Formalizing the Shadow Economy in Serbia: Policy Measures and Growth Effects. Cham: Springer International Publishing : Imprint: Springer, 2015. https://doi.org/10.1007/978-3-319-13437-6.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
SpringerLink (Online service), et al. Formalizing the Shadow Economy in Serbia: Policy Measures and Growth Effects. Springer International Publishing : Imprint: Springer, 2015. https://doi.org/10.1007/978-3-319-13437-6.
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