Mathematical Association of Victoria & Williams, D. (1975). Perspective in teaching mathematics: December 4th & 5th 1975. Mathematical Association of Victoria.
Цитирование в стиле Чикаго (17-е изд.)Mathematical Association of Victoria и Doug Williams. Perspective in Teaching Mathematics: December 4th & 5th 1975. [Parkville, Vic.]: Mathematical Association of Victoria, 1975.
Цитирование MLA (8-е изд.)Mathematical Association of Victoria и Doug Williams. Perspective in Teaching Mathematics: December 4th & 5th 1975. Mathematical Association of Victoria, 1975.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.