Cita APA (7a ed.)

Price, G., & Maier, P. (2007). Effective study skills. Pearson /Longman.

Cita Chicago Style (17a ed.)

Price, Geraldine, y Pat Maier. Effective Study Skills. Harlow, England: Pearson /Longman, 2007.

Cita MLA (8a ed.)

Price, Geraldine, y Pat Maier. Effective Study Skills. Pearson /Longman, 2007.