Cita APA

GRANT, H. E. Engineering drawing without problems#Hiram E. Grant. McGraw Hill.

Chicago Style (17th ed.) Citation

GRANT, Hiran E. Engineering Drawing Without Problems#Hiram E. Grant. McGraw Hill.

Cita MLA

GRANT, Hiran E. Engineering Drawing Without Problems#Hiram E. Grant. McGraw Hill.

Atenció: Aquestes cites poden no estar 100% correctes.