Gaya APA

Ashby, M., Johnson, K. (2014). Materials and design : the art and science of material selection in product design (Third Edition). Oxford: Butterworth-Heinemann.

Gaya MLA

Ashby, Michael., Johnson, Kara. "Materials and design : the art and science of material selection in product design". Third Edition Oxford: Butterworth-Heinemann, 2014. Electronic Resource.