Estacio-David, J. V., Balleza-Tampani, M., & Cases-Ventura, J. (2000). A method study on Ginger Bread Corporation. College of Engineering.
Citazione stile Chigago Style (17a edizione)Estacio-David, Joseph Vincent, Miles Balleza-Tampani, e Jonathan Cases-Ventura. A Method Study on Ginger Bread Corporation. Diliman, Quezon City: College of Engineering, 2000.
Citatione MLA (9a ed.)Estacio-David, Joseph Vincent, et al. A Method Study on Ginger Bread Corporation. College of Engineering, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.