APA (7th ed.) Citation

Oehler, K., Gruenes, J., & Ilacqua, C. (2012). IBM Cognos TM1: The official guide. McGraw-Hill.

Chicago Style (17th ed.) Citation

Oehler, Karsten, Jochen Gruenes, and Christopher Ilacqua. IBM Cognos TM1: The Official Guide. New York: McGraw-Hill, 2012.

MLA (9th ed.) Citation

Oehler, Karsten, et al. IBM Cognos TM1: The Official Guide. McGraw-Hill, 2012.