Dyfyniad APA

Levine, P. (2013). Sweet will: Poems (1st Prairie Lights Books ed.). Prairie Lights Books.

Dyfyniad Arddull Chicago

Levine, Philip. Sweet Will: Poems. 1st Prairie Lights Books ed. Iowa City: Prairie Lights Books, 2013.

Dyfyniad MLA

Levine, Philip. Sweet Will: Poems. 1st Prairie Lights Books ed. Prairie Lights Books, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.