Gaya APA
Pollak, Robert A. (1992).
Demand System Specification and Estimation .
New York:
Oxford University Press.
Gaya Chicago
Pollak, Robert A.
Demand System Specification and Estimation.
New York:
Oxford University Press,
1992.
Koleksi E-Book.
Gaya MLA
Pollak, Robert A.
Demand System Specification and Estimation.
New York:
Oxford University Press,
1992.
Koleksi E-Book.
Gaya Turabian
Pollak, Robert A.
Demand System Specification and Estimation.
New York:
Oxford University Press,
1992.
Koleksi E-Book.