Cooke, W. E. (1935). Chloroform in Midwifery.
Chicago Style aipamenaCooke, W. E. Chloroform in Midwifery. 1935.
MLA aipamenaCooke, W. E. Chloroform in Midwifery. 1935.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena