Cita APA (7a ed.)

Graduate Management Admission Council. (2009). GMAT: The only study guide with more than 800 past GMAT questions - and their answers - by creators of the test (12th ed. rev.). John Wiley & Sons.

Cita Chicago Style (17a ed.)

Graduate Management Admission Council. GMAT: The Only Study Guide with More than 800 Past GMAT Questions - and Their Answers - by Creators of the Test. 12th ed. rev. Chichester: John Wiley & Sons, 2009.

Cita MLA (9a ed.)

Graduate Management Admission Council. GMAT: The Only Study Guide with More than 800 Past GMAT Questions - and Their Answers - by Creators of the Test. 12th ed. rev. John Wiley & Sons, 2009.