Morgan, J., & Rinvolucri, M. (1992). Once upon a time: Using stories in the language classroom (1st published, 9th printing.). University Press.
Chicago Style (17th ed.) CitationMorgan, John, and Mario Rinvolucri. Once upon a Time: Using Stories in the Language Classroom. 1st published, 9th printing. Cambridge [etc.]: University Press, 1992.
MLA (9th ed.) CitationMorgan, John, and Mario Rinvolucri. Once upon a Time: Using Stories in the Language Classroom. 1st published, 9th printing. University Press, 1992.
Warning: These citations may not always be 100% accurate.