APA aipamena

A.P.J. Abdul Kalam. (2016). You Are Unique (2012.). Punya Publication.

Chicago Style aipamena

A.P.J. Abdul Kalam. You Are Unique. 2012. Punya Publication, 2016.

MLA aipamena

A.P.J. Abdul Kalam. You Are Unique. 2012. Punya Publication, 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.