APA (7th ed.) Citation

Yelland. (1998). Your baby's first 18 months. New Holland Publs. Pty. Ltd.

Chicago Style (17th ed.) Citation

Yelland. Your Baby's First 18 Months. London: New Holland Publs. Pty. Ltd, 1998.

MLA (8th ed.) Citation

Yelland. Your Baby's First 18 Months. New Holland Publs. Pty. Ltd, 1998.

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