Citazione APA

Dulan, S. W. (2009). McGraw-Hills GRE: Graduate record examination General test. New York: McGraw-Hill.

Stile di citazione Chicago

Dulan, Steven W. McGraw-Hills GRE: Graduate Record Examination General Test. New York: McGraw-Hill, 2009.

Citazione MLA

Dulan, Steven W. McGraw-Hills GRE: Graduate Record Examination General Test. New York: McGraw-Hill, 2009.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.