Cita APA (7a ed.)

Walsh, C., & Warner, S. (2015). 25 need-to-know management ratios (First edition.). Pearson Education.

Cita Chicago Style (17a ed.)

Walsh, Ciaran, y Stuart Warner. 25 Need-to-know Management Ratios. First edition. Harlow, England: Pearson Education, 2015.

Cita MLA (9a ed.)

Walsh, Ciaran, y Stuart Warner. 25 Need-to-know Management Ratios. First edition. Pearson Education, 2015.