Cowan, L. (1998). A First course in information technology tutor's manual. Univ. Pr.
Chicagoスタイル(17版)引用形式Cowan, Leslie. A First Course in Information Technology Tutor's Manual. Oxford: Univ. Pr, 1998.
MLA(9版)引用形式Cowan, Leslie. A First Course in Information Technology Tutor's Manual. Univ. Pr, 1998.
警告: この引用は必ずしも正確ではありません.