Dyfyniad APA

Siracusa, J. M., & Nguyen, H. T. T. (2020). Richard M. Nixon and European Integration. Springer International Publishing.

Dyfyniad Arddull Chicago

Siracusa, Joseph M., và Hang Thi Thuy Nguyen. Richard M. Nixon and European Integration. Springer International Publishing, 2020.

Dyfyniad MLA

Siracusa, Joseph M., và Hang Thi Thuy Nguyen. Richard M. Nixon and European Integration. Springer International Publishing, 2020.

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