APA (7th ed.) Citation

Haylock, D. (1999). Mathematics every elementary teacher should know. Trifolium Books.

Chicago Style (17th ed.) Citation

Haylock, Derek. Mathematics Every Elementary Teacher Should Know. Toronto: Trifolium Books, 1999.

MLA (8th ed.) Citation

Haylock, Derek. Mathematics Every Elementary Teacher Should Know. Trifolium Books, 1999.

Warning: These citations may not always be 100% accurate.