APA (7th ed.) Citation

Goetzmann, W. N., Massa, M., & Simonov, A. (2004). Portfolio diversification, proximity investment and city agglomeration. Centre for Economic Policy Research.

Chicago Style (17th ed.) Citation

Goetzmann, William N., Massimo Massa, and Andrei Simonov. Portfolio Diversification, Proximity Investment and City Agglomeration. London: Centre for Economic Policy Research, 2004.

MLA (9th ed.) Citation

Goetzmann, William N., et al. Portfolio Diversification, Proximity Investment and City Agglomeration. Centre for Economic Policy Research, 2004.