APA (7e ed.) Bronvermelding

RANA B C. (2005). ENGINEERING DRAWING. PEARSON EDUCATION.

Chicago (17e ed.) Bronvermelding

RANA B C. ENGINEERING DRAWING. NEW DELHI: PEARSON EDUCATION, 2005.

MLA (9e ed.) Bronvermelding

RANA B C. ENGINEERING DRAWING. PEARSON EDUCATION, 2005.