APA

BARNETT R. A., ZIEGLER M. R. & BYLEEN K. E.COLLEGE ALGEBRA (MODULE 4). USA: MCGRAW-HILL.

Chicago

BARNETT RAYMOND A, ZIEGLER MICHAEL R and BYLEEN KARL E.COLLEGE ALGEBRA (MODULE 4). USA: MCGRAW-HILL.

Harvard

BARNETT R. A., ZIEGLER M. R. and BYLEEN K. E.COLLEGE ALGEBRA (MODULE 4). USA: MCGRAW-HILL.

MLA

BARNETT RAYMOND A, ZIEGLER MICHAEL R and BYLEEN KARL E.USA: MCGRAW-HILL. .