Hauptman, R. 1. (1988). Ethical challenges in librarianship. Oryx Press.
Chicagoスタイル(17版)引用形式Hauptman, Robert 1941. Ethical Challenges in Librarianship. Phoenix, Ariz: Oryx Press, 1988.
MLA(9版)引用形式Hauptman, Robert 1941. Ethical Challenges in Librarianship. Oryx Press, 1988.
警告: この引用は必ずしも正確ではありません.