Cita APA (7th ed.)

Justice, D., Stern, R., & Murphy, E. (2013). A critical friendship: Donald Justice and Richard Stern, 1946-1961. University of Nebraska Press.

Cita Chicago (17th ed.)

Justice, Donald, Richard Stern, i Elizabeth Murphy. A Critical Friendship: Donald Justice and Richard Stern, 1946-1961. Lincoln ; London: University of Nebraska Press, 2013.

Cita MLA (9th ed.)

Justice, Donald, et al. A Critical Friendship: Donald Justice and Richard Stern, 1946-1961. University of Nebraska Press, 2013.