APA aipamena

Yuson, A. A. Thirteen ways of looking at an assasin.

Chicago Style aipamena

Yuson, Alfred A. Thirteen Ways of Looking at an Assasin.

MLA aipamena

Yuson, Alfred A. Thirteen Ways of Looking at an Assasin.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.