Conference on Linear Operators and Approximation, Oberwolfach Mathematical Research Institute, Mathematisches Forschungsinstitut Oberwolfach, Butzer, P. L., Kahane, J. P., & Sz~okefalvi-Nagy, B. (1972). Linear operators and approximation: Proceedings of the Conference held at the Oberwolfach Mathematical Research Institute, Black Forest, August 14-22, 1971. Birkhauser.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Conference on Linear Operators and Approximation, Oberwolfach Mathematical Research Institute, Mathematisches Forschungsinstitut Oberwolfach, P. L. Butzer, Jean Pierre Kahane, và Bela Sz~okefalvi-Nagy. Linear Operators and Approximation: Proceedings of the Conference Held at the Oberwolfach Mathematical Research Institute, Black Forest, August 14-22, 1971. Basel, Stuttgart: Birkhauser, 1972.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Conference on Linear Operators and Approximation, Oberwolfach Mathematical Research Institute, et al. Linear Operators and Approximation: Proceedings of the Conference Held at the Oberwolfach Mathematical Research Institute, Black Forest, August 14-22, 1971. Birkhauser, 1972.