Cita APA

Steffe, W., Howe, J. W., & Kingwald, R. (1971). Battle hymn of the Republic. Shawness Press.

Citación estilo Chicago

Steffe, William, Julia Ward Howe, and Roy Kingwald. Battle Hymn of the Republic. Delaware Water Gap, Pa: Shawness Press, 1971.

Cita MLA

Steffe, William, et al. Battle Hymn of the Republic. Shawness Press, 1971.