APA aipamena

R. Geeffe Philip. (1966). Simplified Modern filter Design. New York: HaydenBook.

Chicago Style aipamena

R. Geeffe Philip. Simplified Modern Filter Design. New York: HaydenBook, 1966.

MLA aipamena

R. Geeffe Philip. Simplified Modern Filter Design. New York: HaydenBook, 1966.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.