APA Цитирование

Richey, C. W., & Crean, M. J. (1973). Site requirements of commercial users. Business Research Division, University of Colorado.

Chicago-стиль цитирования

Richey, Clyde W., and Michael J. Crean. Site Requirements of Commercial Users. Boulder: Business Research Division, University of Colorado, 1973.

MLA-цитирование

Richey, Clyde W., and Michael J. Crean. Site Requirements of Commercial Users. Business Research Division, University of Colorado, 1973.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.