Frick, E. (2017). Information technology essentials: An introduction to information technology. Eric Frick.
Chicagoスタイル(17版)引用形式Frick, Eric. Information Technology Essentials: An Introduction to Information Technology. [Columbus, Ohio]: Eric Frick, 2017.
MLA(9版)引用形式Frick, Eric. Information Technology Essentials: An Introduction to Information Technology. Eric Frick, 2017.
警告: この引用は必ずしも正確ではありません.