APA Цитирование

Virginia Polytechnic Institute and State University & Virginia Agricultural Experiment Station. (1981). Bulletin. Virginia Polytechnic Institute and State University.

Chicago-стиль цитирования

Virginia Polytechnic Institute and State University and Virginia Agricultural Experiment Station. Bulletin. Blacksburg: Virginia Polytechnic Institute and State University, 1981.

MLA-цитирование

Virginia Polytechnic Institute and State University and Virginia Agricultural Experiment Station. Bulletin. Virginia Polytechnic Institute and State University, 1981.

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