APA aipamena

Chopra, D. (2010). Soul of Leadership (1st.). Rider Publication.

Chicago Style aipamena

Chopra, Deepak. Soul of Leadership. 1st. Rider Publication, 2010.

MLA aipamena

Chopra, Deepak. Soul of Leadership. 1st. Rider Publication, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.