Gaya APA

Albert, Richard K., Spiro, Stephen G., Jett, James R.. (2004). Clinical respiratory medicine (2nd Edition). : .

Gaya Chicago

Albert, Richard K., Spiro, Stephen G., Jett, James R.. Clinical respiratory medicine. 2nd Edition : , 2004. Text.

Gaya MLA

Albert, Richard K., Spiro, Stephen G., Jett, James R.. Clinical respiratory medicine. 2nd Edition : , 2004. Text.

Gaya Turabian

Albert, Richard K., Spiro, Stephen G., Jett, James R.. Clinical respiratory medicine. 2nd Edition : , 2004. Print.