APA (7th ed.) Citation

ABC News. (1992). ABC News Poll, July 1991. [Verlag nicht ermittelbar]. https://doi.org/10.3886/ICPSR09758.v1

Chicago Style (17th ed.) Citation

ABC News. ABC News Poll, July 1991. [Erscheinungsort nicht ermittelbar]: [Verlag nicht ermittelbar], 1992. https://doi.org/10.3886/ICPSR09758.v1.

MLA (9th ed.) Citation

ABC News. ABC News Poll, July 1991. [Verlag nicht ermittelbar], 1992. https://doi.org/10.3886/ICPSR09758.v1.