Penggayaan APA
Walls, Jerry G.. (1982).
Encyclopaedia of Marine Invertebrates .
United State of America:
T.F.H. Pulications.
Chicago Style
Walls, Jerry G..
Encyclopaedia of Marine Invertebrates.
United State of America:
T.F.H. Pulications,
1982.
Text.
MLA Style
Walls, Jerry G..
Encyclopaedia of Marine Invertebrates.
United State of America:
T.F.H. Pulications,
1982.
Text.
Turabian Style
Walls, Jerry G..
Encyclopaedia of Marine Invertebrates.
United State of America:
T.F.H. Pulications,
1982.
Print.