Gaya APA
Penniman, Howard, Farrell, Brian. (1987).
Ireland at the polls 1981, 1982, and 1987 .
:
Duke University Press;.
Gaya Chicago
Penniman, Howard, Farrell, Brian.
Ireland at the polls 1981, 1982, and 1987.
:
Duke University Press;,
1987.
Text.
Gaya MLA
Penniman, Howard, Farrell, Brian.
Ireland at the polls 1981, 1982, and 1987.
:
Duke University Press;,
1987.
Text.
Gaya Turabian
Penniman, Howard, Farrell, Brian.
Ireland at the polls 1981, 1982, and 1987.
:
Duke University Press;,
1987.
Print.