APA Style
Penniman, Howard, Farrell, Brian. (1987).
Ireland at the Polis 1981, 1982, and 1987 A Study of Four General Elections .
Amerika:
Duke University Press.
Chicago Style
Penniman, Howard, Farrell, Brian.
Ireland at the Polis 1981, 1982, and 1987 A Study of Four General Elections.
Amerika:
Duke University Press,
1987.
Text.
MLA Style
Penniman, Howard, Farrell, Brian.
Ireland at the Polis 1981, 1982, and 1987 A Study of Four General Elections.
Amerika:
Duke University Press,
1987.
Text.
Turabian Style
Penniman, Howard, Farrell, Brian.
Ireland at the Polis 1981, 1982, and 1987 A Study of Four General Elections.
Amerika:
Duke University Press,
1987.
Print.