APA aipamena

(2016). How to Play Taekwondo. Prerna Prakashan.

Chicago Style aipamena

How to Play Taekwondo. Delhi: Prerna Prakashan, 2016.

MLA aipamena

How to Play Taekwondo. Prerna Prakashan, 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.