APA (7th ed.) Citation

Postlewaite, E., Avello, D., Massie, C., & Sabater, A. Implementing the Ages and Stages Questionnaires in a Montessori Setting. University of Kansas.

Chicago Style (17th ed.) Citation

Postlewaite, Elyse, Dalia Avello, Catherine Massie, and Ayize Sabater. Implementing the Ages and Stages Questionnaires in a Montessori Setting. University of Kansas.

MLA (9th ed.) Citation

Postlewaite, Elyse, et al. Implementing the Ages and Stages Questionnaires in a Montessori Setting. University of Kansas.

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