APA (7th ed.) Citation

Schlager Group & Schlager, N. (2005). International directory of business biographies. St. James Press.

Chicago Style (17th ed.) Citation

Schlager Group and Neil Schlager. International Directory of Business Biographies. Detroit: St. James Press, 2005.

MLA (9th ed.) Citation

Schlager Group and Neil Schlager. International Directory of Business Biographies. St. James Press, 2005.

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