Cita APA (7a ed.)
Beach, D., & Pedersen, R. B. (2013). Process-tracing methods: Foundations and guidelines. University of Michigan Press.
Cita Chicago Style (17a ed.)
Beach, Derek, y Rasmus Brun Pedersen. Process-tracing Methods: Foundations and Guidelines. Ann Arbor: University of Michigan Press, 2013.
Cita MLA (9a ed.)
Beach, Derek, y Rasmus Brun Pedersen. Process-tracing Methods: Foundations and Guidelines. University of Michigan Press, 2013.
Precaución: Estas citas no son 100% exactas.