Cita APA (7a ed.)

Heilman, R. B., Jaussen, P., Dunn, R. J., & Alexander, E. (2009). Robert B. Heilman: His Life in Letters. University of Washington Press.

Cita Chicago Style (17a ed.)

Heilman, Robert Bechtold, Paul Jaussen, Richard J. Dunn, y Edward Alexander. Robert B. Heilman: His Life in Letters. Seattle: University of Washington Press, 2009.

Cita MLA (8a ed.)

Heilman, Robert Bechtold, et al. Robert B. Heilman: His Life in Letters. University of Washington Press, 2009.