Cita APA

Vergel, K. N., Cacho, F. T., & Capiz, C. L. E. A study on roadside noise generated by tricycles. Philippine Engineering Journal.

Citación estilo Chicago

Vergel, Karl N., Frielly T. Cacho, and Cheryl Lyne E. Capiz. "A Study on Roadside Noise Generated by Tricycles." Philippine Engineering Journal .

Cita MLA

Vergel, Karl N., et al. "A Study on Roadside Noise Generated by Tricycles." Philippine Engineering Journal, .