Zion, J. S. (1985). Cookie monster's Blue Book: Open Sesame - Stage C. Oxford University Press.
Cita Chicago Style (17a ed.)Zion, Jane S. Cookie Monster's Blue Book: Open Sesame - Stage C. New York: Oxford University Press, 1985.
Cita MLA (9a ed.)Zion, Jane S. Cookie Monster's Blue Book: Open Sesame - Stage C. Oxford University Press, 1985.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.