APA

Needles B. E. . P. . C. S. V., .Principles of Accounting. Boston,New York : Houghton Mifflin Company,2002: .

Chicago

Needles Belverd E Powers,Marian Crosson Susan V, .Principles of Accounting. Boston,New York : Houghton Mifflin Company,2002: .

Harvard

Needles B. E. . P. . C. S. V., .Principles of Accounting. Boston,New York : Houghton Mifflin Company,2002: .

MLA

Needles Belverd E Powers,Marian Crosson Susan V, .Boston,New York : Houghton Mifflin Company,2002: . .