(1987). Stift Stams (1st English Edition.). Verlag Schnell & Steiner.
Cita Chicago Style (17a ed.)Stift Stams. 1st English Edition. Munich and Zurich: Verlag Schnell & Steiner, 1987.
Cita MLA (8a ed.)Stift Stams. 1st English Edition. Verlag Schnell & Steiner, 1987.
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