APA aipamena

Gershman, M. (2000). Getting it right the second time.

Chicago Style aipamena

Gershman, Michael. Getting It Right the Second Time. NewDelhi, 2000.

MLA aipamena

Gershman, Michael. Getting It Right the Second Time. 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.