APA

Hanson E. I. H. C. . W. P. H., .Principles of Accounting vol 1. Fort Worth : The Dryden Press,1993: .

Chicago

Hanson Ernest I Hamre,James C Walgenbach Paul H, .Principles of Accounting vol 1. Fort Worth : The Dryden Press,1993: .

Harvard

Hanson E. I. H. C. . W. P. H., .Principles of Accounting vol 1. Fort Worth : The Dryden Press,1993: .

MLA

Hanson Ernest I Hamre,James C Walgenbach Paul H, .Fort Worth : The Dryden Press,1993: . .