APA Style
ed.Petersen, Pamela Carley. (1987).
The new book of knowledge annual 1987 .
New York:
Grolier.
Chicago Style
ed.Petersen, Pamela Carley.
The new book of knowledge annual 1987.
New York:
Grolier,
1987.
Referensi.
MLA Style
ed.Petersen, Pamela Carley.
The new book of knowledge annual 1987.
New York:
Grolier,
1987.
Referensi.
Turabian Style
ed.Petersen, Pamela Carley.
The new book of knowledge annual 1987.
New York:
Grolier,
1987.
Referensi.