Cita APA

Smith, R., Baker, P., & Kaplan, H. (2014). The selected letters of Robert Creeley. University of California Press.

Citación estilo Chicago

Smith, Rod, Peter Baker, and Harris Kaplan. The Selected Letters of Robert Creeley. Berkeley and Los Angeles, California ; London: University of California Press, 2014.

Cita MLA

Smith, Rod, et al. The Selected Letters of Robert Creeley. University of California Press, 2014.