Lucas,Bill, & Spencer,Ellen. (2017). Teaching Creative Thinking: Developing learners who generate ideas and can think critically (NA.). Crown House Publishing.
Chicago-čujuhus (17. p.)Lucas,Bill, juo Spencer,Ellen. Teaching Creative Thinking: Developing Learners Who Generate Ideas and Can Think Critically. NA. UK: Crown House Publishing, 2017.
MLA-čujuhus (9. p.)Lucas,Bill, juo Spencer,Ellen. Teaching Creative Thinking: Developing Learners Who Generate Ideas and Can Think Critically. NA. Crown House Publishing, 2017.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.