APA aipamena

Calver, G. P., & Penn, W. N. (1988). Dipstick screening for bacteriuria.

Chicago Style aipamena

Calver, G P., and W N. Penn. Dipstick Screening for Bacteriuria. 1988.

MLA aipamena

Calver, G P., and W N. Penn. Dipstick Screening for Bacteriuria. 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.