Phillips, R. (2021). The American University… Where?. Amerian University in Bulgaria.
Sardamov, I., & Phillips, R. (2011). Power and liberty in the modern state: A reader (1st ed.). Paradigma.
Nikolov, K. Y. (Ed.). (2008). The European neighbourhood policy: Time to deliver (1st ed.) [R. Jr. Phillips, Copy Ed.]. Centre for European Studies.
Nikolov, K. (Ed.). (2008). Adapting the enlarged union to the citizen (1st ed.) [R. Jr. Phillips, Copy Ed.]. BESCA.
Phillips, R., Jr., & Sardamov, E. (Eds.) (2007). The liberal democratic state. Janet 45.
Phillips, R., Jr. (2009). New media for “New actors in a new environment”. In K. Hristova-Valcheva (Ed.), New actors in a new environment: Accession to the European Union, civil society and multi-level governance (pp. 85-103). Bulgarian European Community Studies Association (BESCA).
Phillips, R., Jr. (2009, November). Разбитaта мозайка [In Bulgarian] [Shattered mosaic]. Rolling Stones [Bulg. Ed.], 1, 30-35.
Tanasoiu, C., & Phillips, R., Jr. (2007). Bulgaria’s relations with the European Union: Pre-and post-accession jitters. Central and Eastern European Review, 1.
Phillips, R., Jr. (2004). The American University in Bulgaria and U.S. Agency for international development relationship. International Journal of Public Administration, 27(11-12), 883-891.
Phillips, R., Jr., & Chuleva, G. (2004, Winter). Educating for democracy: Designs for learning in the Balkans and beyond. PeerReview, 6(2), 12-15.
Phillips, R., Jr., & Sharman, J. C. (2004). An internalist perspective on party consolidation and the Bulgarian union of democratic forces. European Journal of Political Research, 43(3), 397–420.
Phillips, R., Jr. (2001, Fall). Higher education in the US. Образование и кариера, 2.
Phillips, R., Jr., & Fike, M. (1994, Fall). Lessons learned: Thoughts on teaching East European students. International Education Journal.