APA ציטוט

Welford,Richard, & Starkey,Richard. (1996). Business and the environment. Universities Press.

Chicago Edition Citation

Welford,Richard, and Starkey,Richard. Business and the Environment. New Delhi: Universities Press, 1996.

ציטוט MLA

Welford,Richard, and Starkey,Richard. Business and the Environment. Universities Press, 1996.