APA

FRECH T. E., VIERCK C. J. & FOSTER R. J. (1986). ENGINEERING DRAWING AND GRAPHIC TECHNOLOGY. NEW YORK ; MEXICO: MCGRAW-HILL.

Chicago

FRECH THOMAS E, VIERCK CHARLES J and FOSTER ROBERT J. 1986. ENGINEERING DRAWING AND GRAPHIC TECHNOLOGY. NEW YORK ; MEXICO: MCGRAW-HILL.

Harvard

FRECH T. E., VIERCK C. J. and FOSTER R. J. (1986). ENGINEERING DRAWING AND GRAPHIC TECHNOLOGY. NEW YORK ; MEXICO: MCGRAW-HILL.

MLA

FRECH THOMAS E, VIERCK CHARLES J and FOSTER ROBERT J. ENGINEERING DRAWING AND GRAPHIC TECHNOLOGY. NEW YORK ; MEXICO: MCGRAW-HILL. 1986.