Παραπομπή APA

Muhlen, N. (1969). The incredible Krupps: The rise, fall, and comeback of Germany's industrial family. New York: Award Books.

Παραπομπή Chicago Style

Muhlen, Norbert. The Incredible Krupps: The Rise, Fall, and Comeback of Germany's Industrial Family. New York: Award Books, 1969.

Παραπομπή MLA

Muhlen, Norbert. The Incredible Krupps: The Rise, Fall, and Comeback of Germany's Industrial Family. New York: Award Books, 1969.

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