APA (7e ed.) Bronvermelding

235196 Holmes, E. E. (1985). Children learning mathematics: A cognitive approach to teaching. Englewood Cliffs, N.J. : Prentice-Hall.

Chicago (17e ed.) Bronvermelding

235196 Holmes, Emma E. Children Learning Mathematics: A Cognitive Approach to Teaching. Englewood Cliffs, N.J. : Prentice-Hall, 1985.

MLA (9e ed.) Bronvermelding

235196 Holmes, Emma E. Children Learning Mathematics: A Cognitive Approach to Teaching. Englewood Cliffs, N.J. : Prentice-Hall, 1985.