Assembly of Mathematical and Physical Sciences (U.S.). Astronomy Survey Committee & ebrary, Inc. (1982). Astronomy and astrophysics for the 1980's. National Academy Press.
Цитирование в стиле Чикаго (17-е изд.)Assembly of Mathematical and Physical Sciences (U.S.). Astronomy Survey Committee и Inc ebrary. Astronomy and Astrophysics for the 1980's. Washington, D.C.: National Academy Press, 1982.
Цитирование MLA (9-е изд.)Assembly of Mathematical and Physical Sciences (U.S.). Astronomy Survey Committee и Inc ebrary. Astronomy and Astrophysics for the 1980's. National Academy Press, 1982.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.