APA (7e ed.) Bronvermelding

Ramos, J. D., Clemente, D. F., & Gaffud, R. M. (1997). Feasibility Study: JRH Supergrip Battery Cable Clamp. College of Engineering.

Chicago (17e ed.) Bronvermelding

Ramos, Jun D.C, Daniel F. Clemente, en Ryan M. Gaffud. Feasibility Study: JRH Supergrip Battery Cable Clamp. Diliman, Quezon City: College of Engineering, 1997.

MLA (9e ed.) Bronvermelding

Ramos, Jun D.C, et al. Feasibility Study: JRH Supergrip Battery Cable Clamp. College of Engineering, 1997.