Gaya APA
Burrell, . et al (1997).
Nursing Management of Adults With Gastrointestinal Problems VII (Second Edition).
United States:
Appleton And Lange.
Gaya MLA
Burrell, . et al.
"Nursing Management of Adults With Gastrointestinal Problems VII".
Second Edition
United States:
Appleton And Lange,
1997.
Text.