Cita APA (7th ed.)

Atienza, M. J., Erpelo, M. P., & Luna, E. P. (1999). A Methods engineering study on ECP Shell Crafts. College of Engineering.

Cita Chicago (17th ed.)

Atienza, Maria Jazmin, Michael P. Erpelo, i Eileen P. Luna. A Methods Engineering Study on ECP Shell Crafts. Diliman, Quezon City: College of Engineering, 1999.

Cita MLA (9th ed.)

Atienza, Maria Jazmin, et al. A Methods Engineering Study on ECP Shell Crafts. College of Engineering, 1999.