APA-viite (7. p.)

Hubbard, R. G., & O'Brien, A. P. (2008). Microeconomics (2nd ed.). Pearson Prentice Hall.

Chicago-viite (17. p.)

Hubbard, R. Glenn, ja Anthony Patrick O'Brien. Microeconomics. 2nd ed. Upper Saddle River, NJ: Pearson Prentice Hall, 2008.

MLA-viite (9. p.)

Hubbard, R. Glenn, ja Anthony Patrick O'Brien. Microeconomics. 2nd ed. Pearson Prentice Hall, 2008.