Cita APA (7th ed.)

MacIntyre, E. (2007). Essentials of business law. Pearson.

Cita Chicago (17th ed.)

MacIntyre, Ewan. Essentials of Business Law. Harlow, England: Pearson, 2007.

Cita MLA (9th ed.)

MacIntyre, Ewan. Essentials of Business Law. Pearson, 2007.