Gaya APA

Simmons, C, H. et al (2012). Manual of engineering drawing : technical product specification and documentation to british and international standarts (4th.Ed). New York: Elsevier.

Gaya MLA

Simmons, Colin, H.. et al. "Manual of engineering drawing : technical product specification and documentation to british and international standarts". 4th.Ed New York: Elsevier, 2012. Text.