Cita APA (7th ed.)

Jingke, C. (1988). Time-variance spectrum and dynamic frequency response. Philippine Engineering Journal.

Cita Chicago (17th ed.)

Jingke, Chen. "Time-variance Spectrum and Dynamic Frequency Response." Philippine Engineering Journal 1988.

Cita MLA (9th ed.)

Jingke, Chen. "Time-variance Spectrum and Dynamic Frequency Response." Philippine Engineering Journal, 1988.