Παραπομπή APA

Schaefer, M., & Poffenbarger, J. (2020). The Formation of the BRICS and its Implication for the United States. Palgrave Macmillan US.

Παραπομπή Chicago Style

Schaefer, M., και J. Poffenbarger. The Formation of the BRICS and Its Implication for the United States. Palgrave Macmillan US, 2020.

Παραπομπή MLA

Schaefer, M., και J. Poffenbarger. The Formation of the BRICS and Its Implication for the United States. Palgrave Macmillan US, 2020.

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