APA aipamena

Lipson, D. A. (2006). Tiotropium bromide. Dove Medical Press.

Chicago Style aipamena

Lipson, David A. Tiotropium Bromide. Dove Medical Press, 2006.

MLA aipamena

Lipson, David A. Tiotropium Bromide. Dove Medical Press, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.