Gaya APA

Gassmann, O. et al (2006). Leading Pharmaceutical Innovation : Trends and Drivers for Growth in the Pharmaceutical Industry 2nd Ed. (2nd Ed.). : Springer.

Gaya MLA

Gassmann, Oliver. et al. "Leading Pharmaceutical Innovation : Trends and Drivers for Growth in the Pharmaceutical Industry 2nd Ed.". 2nd Ed. : Springer, 2006. Text.