APA (7th ed.) Citation

WILLIG, J. T. (1994). Environmental tqm (2a edición.). McGraw-Hill.

Chicago Style (17th ed.) Citation

WILLIG, John T. Environmental Tqm. 2a edición. New York: McGraw-Hill, 1994.

MLA (9th ed.) Citation

WILLIG, John T. Environmental Tqm. 2a edición. McGraw-Hill, 1994.

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