Gaya APA
Beachey, W. (2007).
Respiratory care anatomy and physiology:fundations for clinical practice (2nd. Ed).
St. Louis, Missouri:
Elsevier Mosby.
Gaya MLA
Beachey, Will.
"Respiratory care anatomy and physiology:fundations for clinical practice".
2nd. Ed
St. Louis, Missouri:
Elsevier Mosby,
2007.
Text.