Waller, S. (1996). Run for your life. Harlow: Pearson Education.
Chicago Style aipamenaWaller, Stephen. Run for Your Life. Harlow: Pearson Education, 1996.
MLA aipamenaWaller, Stephen. Run for Your Life. Harlow: Pearson Education, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.