Hurley, R., & Virgo, D. (1986). Alternative languages for the spectrum. Duckworth.
シカゴスタイル引用形Hurley, Richard, , David Virgo. Alternative Languages for the Spectrum. London: Duckworth, 1986.
MLA引用形式Hurley, Richard, , David Virgo. Alternative Languages for the Spectrum. Duckworth, 1986.
警告: この引用は必ずしも正確ではありません.