APA (7. basım) Alıntı

Siegel, B. N. (1960). Aggregato economics and public policy. R.D. Irwin.

Chicago Style (17. basım) Atıf

Siegel, Barry N. Aggregato Economics and Public Policy. Homewood, III.: R.D. Irwin, 1960.

MLA (9th ed.) Atıf

Siegel, Barry N. Aggregato Economics and Public Policy. R.D. Irwin, 1960.