Pierce Valerie. (2004). Quick Thinking On Your Feet. Corpus.
Chicago Style aipamenaPierce Valerie. Quick Thinking On Your Feet. Mumbai: Corpus, 2004.
MLA aipamenaPierce Valerie. Quick Thinking On Your Feet. Corpus, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.