APA aipamena

Pitman. (1986). Shorthand: Pitman 2000. Teach Yourself.

Chicago Style aipamena

Pitman. Shorthand: Pitman 2000. Hodder: Teach Yourself, 1986.

MLA aipamena

Pitman. Shorthand: Pitman 2000. Teach Yourself, 1986.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.