APA (7th ed.) Citation

Nilsen, B. (2001). Week by week: Plans for observing and recording young children (2nd ed.). Delmar Thomson Learning.

Chicago Style (17th ed.) Citation

Nilsen, Barbara. Week by Week: Plans for Observing and Recording Young Children. 2nd ed. Africa: Delmar Thomson Learning, 2001.

MLA (9th ed.) Citation

Nilsen, Barbara. Week by Week: Plans for Observing and Recording Young Children. 2nd ed. Delmar Thomson Learning, 2001.