Cita APA (7th ed.)

Macabingkil, M., Padre, I., Pendel, V., & Perez, D. (2003). An Industrial systems study on the Sea Freight Department of X Freight Company. College of Engineering.

Cita Chicago (17th ed.)

Macabingkil, Marianne, Ida Padre, Vivien Pendel, i Diane Perez. An Industrial Systems Study on the Sea Freight Department of X Freight Company. Diliman, Quezon City: College of Engineering, 2003.

Cita MLA (9th ed.)

Macabingkil, Marianne, et al. An Industrial Systems Study on the Sea Freight Department of X Freight Company. College of Engineering, 2003.