APA-viite (7. p.)

Halper, V., & Fong, L. M. (2013). Morris Graves: Selected letters. University of Washington Press.

Chicago-viite (17. p.)

Halper, Vicki, ja Lawrence M. Fong. Morris Graves: Selected Letters. Seattle, Washington ; London, [England]: University of Washington Press, 2013.

MLA-viite (9. p.)

Halper, Vicki, ja Lawrence M. Fong. Morris Graves: Selected Letters. University of Washington Press, 2013.