APA (7th ed.) Citation

Fonseca, A. F. C. S. d. (2019). Negative campaigning in European parliamentary elections: The case of Portugal 2009 - 2019.

Chicago Style (17th ed.) Citation

Fonseca, André Filipe Correia Santana da. Negative Campaigning in European Parliamentary Elections: The Case of Portugal 2009 - 2019. 2019.

MLA (8th ed.) Citation

Fonseca, André Filipe Correia Santana da. Negative Campaigning in European Parliamentary Elections: The Case of Portugal 2009 - 2019. 2019.

Warning: These citations may not always be 100% accurate.