APA (7e ed.) Bronvermelding

Baldago, C. M. F., Manaloto, A. P. O., Matangcas, M. A. S., & Rivera, L. A. O. (2013). A Feasibility study on an improved vertical straw dispenser. College of Engineering.

Chicago (17e ed.) Bronvermelding

Baldago, Cherie Mae F., Ace Patrick O. Manaloto, Michelle Anne S. Matangcas, en Louie Angelo O. Rivera. A Feasibility Study on an Improved Vertical Straw Dispenser. Diliman, Quezon City: College of Engineering, 2013.

MLA (9e ed.) Bronvermelding

Baldago, Cherie Mae F., et al. A Feasibility Study on an Improved Vertical Straw Dispenser. College of Engineering, 2013.