APA aipamena

Peter Juliff. (1986). Program Design. Prentice-Hall.

Chicago Style aipamena

Peter Juliff. Program Design. Prentice-Hall, 1986.

MLA aipamena

Peter Juliff. Program Design. Prentice-Hall, 1986.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.