Gaya APA

KHAFIDH, M. et al (2014). Modified design of pin-on-ring tribometer for hip joint prostheses measurement : . Depok: Directorate of Research and Community Services,UI.

Gaya MLA

KHAFIDH, Muhammad. et al. "Modified design of pin-on-ring tribometer for hip joint prostheses measurement :". Depok: Directorate of Research and Community Services,UI, 2014. Artikel.