Cita APA (7a ed.)

Nakhla, A. F., & Yousef, M. Y. (1969). Matrix Inversion: ( Elimination Methods ). The Institute of National Planning.

Cita Chicago Style (17a ed.)

Nakhla, Afaf Fouad, y Mohamed Yehia Yousef. Matrix Inversion: ( Elimination Methods ). Cairo: The Institute of National Planning, 1969.

Cita MLA (9a ed.)

Nakhla, Afaf Fouad, y Mohamed Yehia Yousef. Matrix Inversion: ( Elimination Methods ). The Institute of National Planning, 1969.