APA (7th ed.) Citation

Nilsen, B. (1997). Week by week: Plans for observing and recording young children. Delmar Pub.

Chicago Style (17th ed.) Citation

Nilsen, Barbara. Week by Week: Plans for Observing and Recording Young Children. Albany, NY: Delmar Pub, 1997.

MLA (9th ed.) Citation

Nilsen, Barbara. Week by Week: Plans for Observing and Recording Young Children. Delmar Pub, 1997.