Стиль цитування APA (7-ме видання)

Bradley, S., & Stevenson, J. A. (1947). Walt Whitman's Backward Glances: "A Backward Glance o'er Travel'd Roads," and Two Contributory Essays Hitherto Uncollected. University of Pennsylvania Press.

Чикаго стиль цитування (17-те видання)

Bradley, Sculley, та John A. Stevenson. Walt Whitman's Backward Glances: "A Backward Glance O'er Travel'd Roads," and Two Contributory Essays Hitherto Uncollected. Philadelphia: University of Pennsylvania Press, 1947.

Стиль цитування MLA (9-ме видання)

Bradley, Sculley, та John A. Stevenson. Walt Whitman's Backward Glances: "A Backward Glance O'er Travel'd Roads," and Two Contributory Essays Hitherto Uncollected. University of Pennsylvania Press, 1947.