Ahmad, S., & Ahmad, K. (1990). Business and environment in India. Ashish publication.
Chicago-стиль цитированияAhmad, Shamim, and Khaliq Ahmad. Business and Environment in India. New Delhi: Ashish publication, 1990.
MLA-цитированиеAhmad, Shamim, and Khaliq Ahmad. Business and Environment in India. Ashish publication, 1990.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.