APA (7th ed.) Citation

Afonso, A., & Venâncio, A. (2013). The relevance of commuting zones for regional spending efficiency.

Chicago Style (17th ed.) Citation

Afonso, António, and Ana Venâncio. The Relevance of Commuting Zones for Regional Spending Efficiency. 2013.

MLA (8th ed.) Citation

Afonso, António, and Ana Venâncio. The Relevance of Commuting Zones for Regional Spending Efficiency. 2013.

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