1. Musical meaning in Beethoven: markedness, correlation, and interpretation Hatten, Robert S., Bloomington, Indiana : Indiana University Press, 2004. GRS103
2. Small business management: creating a sustainable competitive advantage Hatten, Timothy S., Thousand Oaks, California : SAGE, [2025] BUS252
3. Development across the life span Feldman, Robert S. (Robert Stephen), 1947- Hoboken, New Jersey : Pearson, [2023] PSY503 ATP501
