APA (7th ed.) Citation

Anderson, S. P., Foros, Ø., & Kind, H. J. (2010). Hotelling competition with multi-purchasing: Time magazine, newsweek, or both? CESifo.

Chicago Style (17th ed.) Citation

Anderson, Simon P., Øystein Foros, and Hans Jarle Kind. Hotelling Competition with Multi-purchasing: Time Magazine, Newsweek, or Both? Munich: CESifo, 2010.

MLA (9th ed.) Citation

Anderson, Simon P., et al. Hotelling Competition with Multi-purchasing: Time Magazine, Newsweek, or Both? CESifo, 2010.