Groves, H. M. (1948). Trouble spots in taxation. Princeton university press.
Chicago Stili AlıntıGroves, Harold M. Trouble Spots in Taxation. London: Princeton university press, 1948.
MLA AlıntıGroves, Harold M. Trouble Spots in Taxation. Princeton university press, 1948.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..