Salter, A. (1932). Recovery: The second effort. London: G. Bell and Sons LTD.
Chicago Style aipamenaSalter, Arthur. Recovery: The Second Effort. London: G. Bell and Sons LTD, 1932.
MLA aipamenaSalter, Arthur. Recovery: The Second Effort. London: G. Bell and Sons LTD, 1932.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.