APA Style
Ratcliffe, Jerry. (sa).
Essay Writing Guide .
Sl:
SN.
Chicago Style
Ratcliffe, Jerry.
Essay Writing Guide.
Sl:
SN,
sa.
Teks.
MLA Style
Ratcliffe, Jerry.
Essay Writing Guide.
Sl:
SN,
sa.
Teks.
Turabian Style
Ratcliffe, Jerry.
Essay Writing Guide.
Sl:
SN,
sa.
Teks.