APA (7th ed.) Citation

Goodfellow, J. (1981). Down's syndrome. Sydney Kindergarten Teachers College.

Chicago Style (17th ed.) Citation

Goodfellow, Joy. Down's Syndrome. Waverley, N.S.W: Sydney Kindergarten Teachers College, 1981.

MLA (9th ed.) Citation

Goodfellow, Joy. Down's Syndrome. Sydney Kindergarten Teachers College, 1981.

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