Không rõ. (2003). Software Engineering and Computer Games. NOTNXB.
シカゴスタイル引用形Không rõ. Software Engineering and Computer Games. NOTNXB, 2003.
MLA引用形式Không rõ. Software Engineering and Computer Games. NOTNXB, 2003.
警告: この引用は必ずしも正確ではありません.
APA引用形式