APA Style
Ebook : Gastroenterology Second edition. ().
:
.
Chicago Style
Ebook : Gastroenterology Second edition.
.
:
,
.
Text.
MLA Style
Ebook : Gastroenterology Second edition.
.
:
,
.
Text.
Turabian Style
Ebook : Gastroenterology Second edition.
:
,
.
Print.