Cita APA (7a ed.)

Stone, . G. B. (1978). In the spirit of enterprise from the Rolex awards. W.H. Freeman.

Cita Chicago Style (17a ed.)

Stone, Gregory B. In the Spirit of Enterprise from the Rolex Awards. San Francisco: W.H. Freeman, 1978.

Cita MLA (8a ed.)

Stone, Gregory B. In the Spirit of Enterprise from the Rolex Awards. W.H. Freeman, 1978.