Gaya APA

Mcglathery, G., Malone, L. (1991). Tons of scientifically provocative and socially acceptable things to do with balloons under the guise of teaching science . Englewood: Teachers ideas Press.

Gaya MLA

Mcglathery, Glenn., Malone, Larry. "Tons of scientifically provocative and socially acceptable things to do with balloons under the guise of teaching science". Englewood: Teachers ideas Press, 1991. Text.