Walker, F. X. (2006). Black Box: Poems (First edition.). Old Cove Press.
Cita Chicago Style (17a ed.)Walker, Frank X. Black Box: Poems. First edition. Lexington, Kentucky: Old Cove Press, 2006.
Cita MLA (8a ed.)Walker, Frank X. Black Box: Poems. First edition. Old Cove Press, 2006.
Precaución: Estas citas no son 100% exactas.