TY  - BOOK
AU  - H. Olsen, D. Scala
TI  - The Four Faces of the Republican Party and the Fight for the 2016 Presidential Nomination
SN  - 9781137577535
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-1-137-57753-5
ER  -