Gittins, R. (1988). Gittins' guide to economics. VCTA Publishing.
Chicagoスタイル(17版)引用形式Gittins, Ross. Gittins' Guide to Economics. Collingwood, Vic.: VCTA Publishing, 1988.
MLA(8版)引用形式Gittins, Ross. Gittins' Guide to Economics. VCTA Publishing, 1988.
警告: この引用は必ずしも正確ではありません.