APA aipamena

Waller, D. G. (1989). Long-term studies with xamoterol in heart failure.

Chicago Style aipamena

Waller, D. G. Long-term Studies With Xamoterol in Heart Failure. 1989.

MLA aipamena

Waller, D. G. Long-term Studies With Xamoterol in Heart Failure. 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.