OCCHIOGROSSO JAMES. (1992). CLIPPER DEVELOPER`S LIBRARY WITH DISK. GALGOTIA PUBLICATIONS.
Chicagoスタイル(17版)引用形式OCCHIOGROSSO JAMES. CLIPPER DEVELOPER`S LIBRARY WITH DISK. DELHI: GALGOTIA PUBLICATIONS, 1992.
MLA(9版)引用形式OCCHIOGROSSO JAMES. CLIPPER DEVELOPER`S LIBRARY WITH DISK. GALGOTIA PUBLICATIONS, 1992.
警告: この引用は必ずしも正確ではありません.