Buchan, J. (2000). The thirty - nine steps: Stage 4 (1400 Headwords). Oxford: Oxford Univ. Press.
シカゴスタイル引用形Buchan, John. The Thirty - Nine Steps: Stage 4 (1400 Headwords). Oxford: Oxford Univ. Press, 2000.
MLA引用形式Buchan, John. The Thirty - Nine Steps: Stage 4 (1400 Headwords). Oxford: Oxford Univ. Press, 2000.
警告: この引用は必ずしも正確ではありません.