Essential Concepts of Occupation for Occupational TherapyCharles Christiansen, Kristine Haertl · First published 2023Open the Tome
Pocket Guide to Intervention in Occupational TherapyFranklin Stein, Kristine Haertl · First published 2019Open the Tome
Adults With Intellectual and Developmental DisabilitiesKristine Haertl · First published 2014Open the Tome
