APA (7e ed.) Bronvermelding
Wixon, V., & Merchant, P. (2014). Sound of the ax: Aphorisms and poems by William Stafford. University of Pittsburgh Press.
Chicago (17e ed.) Bronvermelding
Wixon, Vincent, en Paul Merchant. Sound of the Ax: Aphorisms and Poems by William Stafford. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2014.
MLA (9e ed.) Bronvermelding
Wixon, Vincent, en Paul Merchant. Sound of the Ax: Aphorisms and Poems by William Stafford. University of Pittsburgh Press, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.