APA aipamena

Guzzardi, W. (1964). The young executives. The new American library.

Chicago Style aipamena

Guzzardi, W. The Young Executives. The new American library, 1964.

MLA aipamena

Guzzardi, W. The Young Executives. The new American library, 1964.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.