APA-Zitierstil (7. Ausg.)

Barrus, C. (1971). Our friend John Burroughs: Including autobiographical sketches by Mr. Burroughs. With illustr. from photographs. Haskell.

Chicago-Zitierstil (17. Ausg.)

Barrus, Clara. Our Friend John Burroughs: Including Autobiographical Sketches by Mr. Burroughs. With Illustr. from Photographs. New York: Haskell, 1971.

MLA-Zitierstil (9. Ausg.)

Barrus, Clara. Our Friend John Burroughs: Including Autobiographical Sketches by Mr. Burroughs. With Illustr. from Photographs. Haskell, 1971.