APA (7th ed.) Citation

Okhrin, Y., & Schmid, W. (2007). Comparison of different estimation techniques for portfolio selection. Univ., Dep. of Economics.

Chicago Style (17th ed.) Citation

Okhrin, Yarema, and Wolfgang Schmid. Comparison of Different Estimation Techniques for Portfolio Selection. Frankfurt (Oder): Univ., Dep. of Economics, 2007.

MLA (9th ed.) Citation

Okhrin, Yarema, and Wolfgang Schmid. Comparison of Different Estimation Techniques for Portfolio Selection. Univ., Dep. of Economics, 2007.