Gaya APA
Caplovitz, David. (1967).
The Poor Pay More .
New York:
FP.
Gaya Chicago
Caplovitz, David.
The Poor Pay More.
New York:
FP,
1967.
Buku Teks.
Gaya MLA
Caplovitz, David.
The Poor Pay More.
New York:
FP,
1967.
Buku Teks.
Gaya Turabian
Caplovitz, David.
The Poor Pay More.
New York:
FP,
1967.
Buku Teks.