Penggayaan APA
WESSELLS, Norman K. (1973).
Vertebrate biology : .
California:
William Kaufman.
Chicago Style
WESSELLS, Norman K.
Vertebrate biology :.
California:
William Kaufman,
1973.
Buku.
MLA Style
WESSELLS, Norman K.
Vertebrate biology :.
California:
William Kaufman,
1973.
Buku.
Turabian Style
WESSELLS, Norman K.
Vertebrate biology :.
California:
William Kaufman,
1973.
Buku.