Institute for Advanced Study (Princeton, N., & Hörmander, L. (1979). Seminar on singularities of solutions of linear partial differential equations. Princeton, N.J.: Princeton University Press.
Trích dẫn kiểu ChicagoInstitute for Advanced Study (Princeton, N.J.), và Lars Hörmander. Seminar On Singularities of Solutions of Linear Partial Differential Equations. Princeton, N.J.: Princeton University Press, 1979.
MLA引文Institute for Advanced Study (Princeton, N.J.), và Lars Hörmander. Seminar On Singularities of Solutions of Linear Partial Differential Equations. Princeton, N.J.: Princeton University Press, 1979.
警告：这些引文格式不一定是100％准确.