Hoover, J. (2007). Best practices: Time management : set priorities to get the right things done. HarperCollins e-books.
Cita Chicago Style (17a ed.)Hoover, John. Best Practices: Time Management : Set Priorities to Get the Right Things Done. Pymble, NSW, Australia: HarperCollins e-books, 2007.
Cita MLA (8a ed.)Hoover, John. Best Practices: Time Management : Set Priorities to Get the Right Things Done. HarperCollins e-books, 2007.
Precaución: Estas citas no son 100% exactas.