Prometheus
Prosci
Provoking Thoughts
Psychology Press
Psykologiförlaget
Publica
Putnam
Q-Metrics
Quartet
Que
Quill
Quorum Books
Raben Prisma
Random House
Ravette
Red Door
Red Hat
Reuters
Richard D. Irwin Books
Richters
Robinson
Roos & Tegnér
Rothstein Associates
Routledge
RSA Press