Cita APA (7th ed.)

Alejandro, C. M., Ang, S., Pon-an, E., & Salva, C. (1999). VLI Leadership Institute: An Information System Study. College of Engineering.

Cita Chicago (17th ed.)

Alejandro, Cherrie May, Sheila Ang, Elsie Pon-an, i Claire Salva. VLI Leadership Institute: An Information System Study. Diliman, Quezon City: College of Engineering, 1999.

Cita MLA (9th ed.)

Alejandro, Cherrie May, et al. VLI Leadership Institute: An Information System Study. College of Engineering, 1999.