Cytowanie według stylu APA (wyd. 7)

Ellis, J. L., & Blank, S. S. (1985). Creative problem solving in every classroom. Department of Educational Psychology and Special Education.

Cytowanie według stylu Chicago (wyd. 17)

Ellis, Julie L., i Stanley S. Blank. Creative Problem Solving in Every Classroom. British Columbia, CAN: Department of Educational Psychology and Special Education, 1985.

Cytowanie według stylu MLA (wyd. 9)

Ellis, Julie L., i Stanley S. Blank. Creative Problem Solving in Every Classroom. Department of Educational Psychology and Special Education, 1985.