Cita APA (7th ed.)

Welford, R. (1996). Corporate environmental management: Systems and strategies. Earthscan ; Universities Press.

Cita Chicago (17th ed.)

Welford, Richard. Corporate Environmental Management: Systems and Strategies. London : New Delhi: Earthscan ; Universities Press, 1996.

Cita MLA (8th ed.)

Welford, Richard. Corporate Environmental Management: Systems and Strategies. Earthscan ; Universities Press, 1996.