McKeefery, W. J. (1970). Parameters of learning: Perspective in higher education today. Southern Illinois University Press.
Цитирование в стиле Чикаго (17-е изд.)McKeefery, William James. Parameters of Learning: Perspective in Higher Education Today. Carbondale: Southern Illinois University Press, 1970.
Цитирование MLA (9-е изд.)McKeefery, William James. Parameters of Learning: Perspective in Higher Education Today. Southern Illinois University Press, 1970.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.