Penggayaan APA
COTTON, Peter B., WILLIAMS, Chistopher B.. (1990).
Practical gastrointestinal endoscopy (3rd ed.).
Oxford:
Blackwell Scientific.
Chicago Style
COTTON, Peter B., WILLIAMS, Chistopher B..
Practical gastrointestinal endoscopy.
3rd ed.
Oxford:
Blackwell Scientific,
1990.
Buku.
MLA Style
COTTON, Peter B., WILLIAMS, Chistopher B..
Practical gastrointestinal endoscopy.
3rd ed.
Oxford:
Blackwell Scientific,
1990.
Buku.
Turabian Style
COTTON, Peter B., WILLIAMS, Chistopher B..
Practical gastrointestinal endoscopy.
3rd ed.
Oxford:
Blackwell Scientific,
1990.
Buku.