APA Citation

Hayen. (2007). SAP/R3 enterprise software: An introduction. Boston, Mass.: McGraw-Hill.

Chicago Style Citation

Hayen. SAP/R3 Enterprise Software: An Introduction. Boston, Mass.: McGraw-Hill, 2007.

MLA Citation

Hayen. SAP/R3 Enterprise Software: An Introduction. Boston, Mass.: McGraw-Hill, 2007.

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