APA (7th ed.) Citation

Coleman, T. F., & Cai, J. (1984). The cyclic coloring problem and estimation of sparse Hessian matrices.

Chicago Style (17th ed.) Citation

Coleman, Thomas F., and Jin-Yi Cai. The Cyclic Coloring Problem and Estimation of Sparse Hessian Matrices. Ithaca, NY, 1984.

MLA (9th ed.) Citation

Coleman, Thomas F., and Jin-Yi Cai. The Cyclic Coloring Problem and Estimation of Sparse Hessian Matrices. 1984.