APA Citation

Blackwell, A., Naber, T., Diaz, B. B., Magy, R., & Salas-Isnardi, F. (2010). Future english for results 4. New York (EUA): Pearson Education.

Chicago Style Citation

Blackwell, Angela, Therese Naber, Beatriz B. Diaz, Ronna Magy, and Federico Salas-Isnardi. Future English for Results 4. New York (EUA): Pearson Education, 2010.

MLA Citation

Blackwell, Angela, et al. Future English for Results 4. New York (EUA): Pearson Education, 2010.

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