APA (7th ed.) Citation

(2018). Graduate Record Examination prep 2019. Kaplan publishing.

Chicago Style (17th ed.) Citation

Graduate Record Examination Prep 2019. New york: Kaplan publishing, 2018.

MLA (9th ed.) Citation

Graduate Record Examination Prep 2019. Kaplan publishing, 2018.

Warning: These citations may not always be 100% accurate.