APA
Nandram S. S., Samsom Karel J, . (2006). The Spirit of entrepreneurship: Exploring the essence of ent. Berlin: Springer-Verlag.
Chicago
Nandram Sharda S, Samsom Karel J, . 2006. The Spirit of entrepreneurship: Exploring the essence of ent. Berlin: Springer-Verlag.
Harvard
Nandram S. S., Samsom Karel J, . (2006). The Spirit of entrepreneurship: Exploring the essence of ent. Berlin: Springer-Verlag.
MLA
Nandram Sharda S, Samsom Karel J, . The Spirit of entrepreneurship: Exploring the essence of ent. Berlin: Springer-Verlag. 2006.