APA (7th ed.) Citation

SpringerLink (Online service), Mathematisches Forschungsinstitut Oberwolfach, Butzer, P. L., & Szőkefalvi-Nagy, B. (1969). Abstract spaces and approximation: Proceedings of the conference held at the Mathematical Research Institute at Oberwolfach, Black Forest, July 18-27, 1968. Springer.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Mathematisches Forschungsinstitut Oberwolfach, Paul Leo Butzer, and Béla Szőkefalvi-Nagy. Abstract Spaces and Approximation: Proceedings of the Conference Held at the Mathematical Research Institute at Oberwolfach, Black Forest, July 18-27, 1968. Basel: Springer, 1969.

MLA (9th ed.) Citation

SpringerLink (Online service), et al. Abstract Spaces and Approximation: Proceedings of the Conference Held at the Mathematical Research Institute at Oberwolfach, Black Forest, July 18-27, 1968. Springer, 1969.