Trích dẫn APA

Gassmann, O., Reepmeyer, G., & Zedtwitz, M. v. (2004). Leading pharmaceutical innovation: Trends and drivers for growth in the pharmaceutical industry. Springer.

Trích dẫn kiểu Chicago

Gassmann, Oliver, Gerrit Reepmeyer, và Maximilian von Zedtwitz. Leading Pharmaceutical Innovation: Trends and Drivers for Growth in the Pharmaceutical Industry. Berlin ; New York: Springer, 2004.

Trích dẫn MLA

Gassmann, Oliver, et al. Leading Pharmaceutical Innovation: Trends and Drivers for Growth in the Pharmaceutical Industry. Springer, 2004.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.