APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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