Rüede, T. (1966). The criteria applying to the position in contracts of principal and agent and of "Kommittent" and "Kommissionăr": A comparative study of English and Swiss law. Keller.
Lua i Stíl Chicago (17ú heag.)Rüede, Thomas. The Criteria Applying to the Position in Contracts of Principal and Agent and of "Kommittent" and "Kommissionăr": A Comparative Study of English and Swiss Law. Zürich: Keller, 1966.
Lua MLA (8ú heag.)Rüede, Thomas. The Criteria Applying to the Position in Contracts of Principal and Agent and of "Kommittent" and "Kommissionăr": A Comparative Study of English and Swiss Law. Keller, 1966.
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