APA Citation

Markowitz, H. M. (1991). Portfolio selection: Efficient diversification of investments. Oxford: Basil Blackwell.

Chicago Style Citation

Markowitz, Harry M. Portfolio Selection: Efficient Diversification of Investments. Oxford: Basil Blackwell, 1991.

MLA Citation

Markowitz, Harry M. Portfolio Selection: Efficient Diversification of Investments. Oxford: Basil Blackwell, 1991.

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