APA Citation

Hubbard, R. &. O. Essentials of economics / by R. Glenn Hubbard, Anthony Patrick O'Brien. (2nd ed.). Upper Saddle River, N.J. : Pearson Education International, c2009.

Chicago Style Citation

Hubbard, R.Glenn & O'Brien. Essentials of Economics / By R. Glenn Hubbard, Anthony Patrick O'Brien. 2nd ed. Upper Saddle River, N.J. : Pearson Education International, c2009.

MLA Citation

Hubbard, R.Glenn & O'Brien. Essentials of Economics / By R. Glenn Hubbard, Anthony Patrick O'Brien. 2nd ed. Upper Saddle River, N.J. : Pearson Education International, c2009.

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