APA aipamena

Okawa, R. (2014). Think Big. Jaico.

Chicago Style aipamena

Okawa, Ryuha. Think Big. Mumbai: Jaico, 2014.

MLA aipamena

Okawa, Ryuha. Think Big. Jaico, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.