APA-Zitierstil (7. Ausg.)

Proffer, C. R. (1987). The widows of Russia and other writings. Ardis.

Chicago-Zitierstil (17. Ausg.)

Proffer, Carl R. The Widows of Russia and Other Writings. Ann Arbor: Ardis, 1987.

MLA-Zitierstil (9. Ausg.)

Proffer, Carl R. The Widows of Russia and Other Writings. Ardis, 1987.