المصدر: Company Profiles for Students. 1999, v. 1, p706-710.

مصطلحات موضوعية: Profits, Tax preparation services, Tax returns

المصدر: Career Information Center, 9th ed. 2007, v. 3, p94-96.

مصطلحات موضوعية: Tax preparation services, Tax consultants

المصدر: Encyclopedia of American Industries. 2005, v. 2, p1099-1101.

مصطلحات موضوعية: Accounting services, Tax preparation services, Tax accounting

المصدر: Encyclopedia of Small Business. 2002, v. 2, p1107-1109.

مصطلحات موضوعية: Tax returns, Tax preparation software

المصدر: Encyclopedia of American Industries. 2008.

مصطلحات موضوعية: Business conditions, Industrial organization, Tax law, Financial services, Tax preparation services, Tax returns

المصدر: Encyclopedia of Small Business. 2007, v. 2, p1096-1097.

مصطلحات موضوعية: Tax preparation software

المؤلفون: Kampel, Stewart

المصدر: Encyclopaedia Judaica. 2007, v. 3, p768-769.

مصطلحات موضوعية: Tax preparation services, Cancer research