APA Style

Martinson, Thomas, Ellis, David. (1989). GMAT (Graduate Management Admission Test) 4th ed. (4th ed.). New York: Simon & Schuster.

Chicago Style

Martinson, Thomas, Ellis, David. GMAT (Graduate Management Admission Test) 4th ed.. 4th ed. New York: Simon & Schuster, 1989. Text.

MLA Style

Martinson, Thomas, Ellis, David. GMAT (Graduate Management Admission Test) 4th ed.. 4th ed. New York: Simon & Schuster, 1989. Text.

Turabian Style

Martinson, Thomas, Ellis, David. GMAT (Graduate Management Admission Test) 4th ed.. 4th ed. New York: Simon & Schuster, 1989. Print.