Cita APA

Research and Education Association, Fogiel, M., & Rycroft, R. S. (1992). The Economics problem solver: A complete solution guide to any textbook. Research and Education Association.

Citación estilo Chicago

Research and Education Association, M. Fogiel, and Robert S. Rycroft. The Economics Problem Solver: A Complete Solution Guide to Any Textbook. Piscataway, N.J.: Research and Education Association, 1992.

Cita MLA

Research and Education Association, M. Fogiel, and Robert S. Rycroft. The Economics Problem Solver: A Complete Solution Guide to Any Textbook. Piscataway, N.J.: Research and Education Association, 1992.