APA (7 ম সংস্করণ) উদ্ধৃতি

Guevara, R. C. L. (1990). Digital signal processing applications in monophonic music analysis. Philippine Engineering Journal.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Guevara, Rowena Cristina L. "Digital Signal Processing Applications in Monophonic Music Analysis." Philippine Engineering Journal 1990.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Guevara, Rowena Cristina L. "Digital Signal Processing Applications in Monophonic Music Analysis." Philippine Engineering Journal, 1990.