Gaya APA

RORY, Y., ERLANGGA, Y, Y. (2011). Perancangan Group Tool Dies Stopper Brake Pedal (1st). Bandung: Polman.

Gaya MLA

RORY, Yosha., ERLANGGA, Yuliar, Yasin. "Perancangan Group Tool Dies Stopper Brake Pedal". 1st Bandung: Polman, 2011. Printed.