APA Citation

Bals, L., & Hartmann, E. (2008). Sourcing of services. New York: Nova Science Publishers.

Chicago Style Citation

Bals, Lydia., and Evi Hartmann. Sourcing of Services. New York: Nova Science Publishers, 2008.

MLA Citation

Bals, Lydia., and Evi Hartmann. Sourcing of Services. New York: Nova Science Publishers, 2008.

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