APA aipamena

Scholtissek Stephen. (2011). Innovation Excellence. Kogan Page.

Chicago Style aipamena

Scholtissek Stephen. Innovation Excellence. USA: Kogan Page, 2011.

MLA aipamena

Scholtissek Stephen. Innovation Excellence. Kogan Page, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.