Cita APA (7th ed.)

Rubinstein, M. F. (1974). Patterns of problem solving. Prentice-Hall.

Cita Chicago (17th ed.)

Rubinstein, Moshe F. Patterns of Problem Solving. Englewood Cliffs, N.J: Prentice-Hall, 1974.

Cita MLA (9th ed.)

Rubinstein, Moshe F. Patterns of Problem Solving. Prentice-Hall, 1974.