APA aipamena

RAI & RAI. BUSINESS COMMUNICATION. HIMALAYA PUB.

Chicago Style aipamena

RAI & RAI. BUSINESS COMMUNICATION. BOMBAY: HIMALAYA PUB.

MLA aipamena

RAI & RAI. BUSINESS COMMUNICATION. HIMALAYA PUB.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.