Cita APA (7a ed.)

Hayes, J. R. (1989). The complete problem solver (2nd ed.). Lawrence Erlbaum.

Cita Chicago Style (17a ed.)

Hayes, John R. The Complete Problem Solver. 2nd ed. Hillsdale, New Jersey [etc.]: Lawrence Erlbaum, 1989.

Cita MLA (9a ed.)

Hayes, John R. The Complete Problem Solver. 2nd ed. Lawrence Erlbaum, 1989.