APA aipamena

Levis, J. T. (2015). ECG Diagnosis: Hyperacute T Waves. Perm J.

Chicago Style aipamena

Levis, Joel T. "ECG Diagnosis: Hyperacute T Waves." Perm J 2015.

MLA aipamena

Levis, Joel T. "ECG Diagnosis: Hyperacute T Waves." Perm J 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.