Cita APA (7a ed.)
Heffernan, M. (1994). Love's answer: Poems. University of Iowa Press.
Cita Chicago Style (17a ed.)
Heffernan, Michael. Love's Answer: Poems. Iowa City: University of Iowa Press, 1994.
Cita MLA (9a ed.)
Heffernan, Michael. Love's Answer: Poems. University of Iowa Press, 1994.
Precaución: Estas citas no son 100% exactas.