Cita APA (7th ed.)

Rañeses, N. O., Manegdeg, F. G., & Ramos, A. C. (1994). An operation research and systems analysis: Study of weighing scales used for growth surveillance. Philippine Engineering Journal.

Cita Chicago (17th ed.)

Rañeses, Nestor O., Ferdinand G. Manegdeg, i Adelisa C. Ramos. "An Operation Research and Systems Analysis: Study of Weighing Scales Used for Growth Surveillance." Philippine Engineering Journal 1994.

Cita MLA (9th ed.)

Rañeses, Nestor O., et al. "An Operation Research and Systems Analysis: Study of Weighing Scales Used for Growth Surveillance." Philippine Engineering Journal, 1994.