Gaya APA
HIRSCHI, Travis, Selvin. (1973).
Principles of Survey Analysis .
New York:
Free Press.
Gaya Chicago
HIRSCHI, Travis, Selvin.
Principles of Survey Analysis.
New York:
Free Press,
1973.
Monograf.
Gaya MLA
HIRSCHI, Travis, Selvin.
Principles of Survey Analysis.
New York:
Free Press,
1973.
Monograf.
Gaya Turabian
HIRSCHI, Travis, Selvin.
Principles of Survey Analysis.
New York:
Free Press,
1973.
Monograf.