Jensen, R. B., & Prestel, A. Set Theory and Model Theory: Proceedings of an Informal Symposium Held at Bonn, June 1 3, 1979. Springer.
Cita Chicago (17th ed.)Jensen, Ronald Björn, i Alexander Prestel. Set Theory and Model Theory: Proceedings of an Informal Symposium Held at Bonn, June 1 3, 1979. Berlin [etc.]: Springer.
Cita MLA (8th ed.)Jensen, Ronald Björn, i Alexander Prestel. Set Theory and Model Theory: Proceedings of an Informal Symposium Held at Bonn, June 1 3, 1979. Springer.
Atenció: Aquestes cites poden no estar 100% correctes.