Shepard, B. (2020). Rebel Friendships. 1st ed. 2015. Palgrave Macmillan US.
Chicago Style aipamenaShepard, Benjamin. Rebel Friendships. 1st Ed. 2015. Palgrave Macmillan US, 2020.
MLA aipamenaShepard, Benjamin. Rebel Friendships. 1st Ed. 2015. Palgrave Macmillan US, 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.