APA (7th ed.) Citation

Tuma, D. T. (1980). Problem Solving and education: Issues in teaching and research. Erlbaum.

Chicago Style (17th ed.) Citation

Tuma, David T. Problem Solving and Education: Issues in Teaching and Research. Hillsdale, N.J: Erlbaum, 1980.

MLA (9th ed.) Citation

Tuma, David T. Problem Solving and Education: Issues in Teaching and Research. Erlbaum, 1980.