APA (7e ed.) Bronvermelding

Widdemer, M. A Tree with a Bird in it: A Symposium of Contemporary American Poets on Being Shown a Pear-tree on Which Sat a Grackle.

Chicago (17e ed.) Bronvermelding

Widdemer, Margaret. A Tree with a Bird in It: A Symposium of Contemporary American Poets on Being Shown a Pear-tree on Which Sat a Grackle.

MLA (9e ed.) Bronvermelding

Widdemer, Margaret. A Tree with a Bird in It: A Symposium of Contemporary American Poets on Being Shown a Pear-tree on Which Sat a Grackle.

Let op: Deze citaties zijn niet altijd 100% accuraat.