Gaya APA
PARSONS, Polly E.. (1997).
Pulmonary/respiratory therapy secrets .
Philadelphia:
Hanley & Belfus, Inc.
Gaya Chicago
PARSONS, Polly E..
Pulmonary/respiratory therapy secrets.
Philadelphia:
Hanley & Belfus, Inc,
1997.
Textbook.
Gaya MLA
PARSONS, Polly E..
Pulmonary/respiratory therapy secrets.
Philadelphia:
Hanley & Belfus, Inc,
1997.
Textbook.
Gaya Turabian
PARSONS, Polly E..
Pulmonary/respiratory therapy secrets.
Philadelphia:
Hanley & Belfus, Inc,
1997.
Textbook.