APA citiranje

Drucker, P. (1992). Managing for the future: The 1990s and beyond. TMH.

Chicago Style (17th ed.) Citation

Drucker, Peter. Managing for the Future: The 1990s and Beyond. New delhi: TMH, 1992.

MLA citiranje

Drucker, Peter. Managing for the Future: The 1990s and Beyond. TMH, 1992.