Gaya APA

BLAKELEY, B, H. (1971). COMPUTING IN MATHEMATICS : SOME EXPERIMEN IDEAS FOR TEACHERS (CET. 1). LONDON: CAMBRIDGE UNIVERSITY PRESS.

Gaya MLA

BLAKELEY, B., H.. "COMPUTING IN MATHEMATICS : SOME EXPERIMEN IDEAS FOR TEACHERS". CET. 1 LONDON: CAMBRIDGE UNIVERSITY PRESS, 1971. Text.