Cita APA (7a ed.)

Welford, R., & Starkey, R. (1996). The Earthscan reader in business and the environment. Earthscan.

Cita Chicago Style (17a ed.)

Welford, Richard, y Richard Starkey. The Earthscan Reader in Business and the Environment. London: Earthscan, 1996.

Cita MLA (9a ed.)

Welford, Richard, y Richard Starkey. The Earthscan Reader in Business and the Environment. Earthscan, 1996.