APA (7th ed.) Zitazioa
Bowen, C. D., & Meck, B. V. (1940). Beloved friend: The story of Tchaikowsky and Nadejda ..... Garden city.
Chicago Style (17th ed.) Zitazioa
Bowen, Catherine D., eta Barbara Von Meck. Beloved Friend: The Story of Tchaikowsky and Nadejda ..... New York: Garden city, 1940.
MLA (9th ed.) Zitazioa
Bowen, Catherine D., eta Barbara Von Meck. Beloved Friend: The Story of Tchaikowsky and Nadejda ..... Garden city, 1940.
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